Tuesday, October 23, 2012

In race to 270, it may come down to 106 counties

LEESBURG, Va. (AP) ? How Virginia goes in the presidential election may come down to voters who live amid the small wineries, affluent subdivisions and Civil War battlegrounds of Loudoun County.

Voters in the tony Hamilton County suburbs around the humming riverside economic engine of Cincinnati may tip the balance in Ohio.

To win Florida, either President Barack Obama or Mitt Romney probably will have carried Hillsborough County, where the urban seaport town of Tampa bleeds into communities of Spanish-speaking voters and retired Midwesterners.

Those areas are vastly different, yet each is full of fickle voters and bound by a proclivity to swing between Republican and Democrat every four years. All are main targets as the president and his Republican challenger look for enough victories in enough states to reach the 270 electoral votes needed to capture the White House.

The race may come down to an even narrower slice of the electorate than the nine most contested states: Colorado, Florida, Iowa, Nevada, New Hampshire, North Carolina, Ohio, Virginia and Wisconsin. The outcome probably will depend on what happens in the 106 counties that Republican George W. Bush won in 2004 and that voted Democrat Obama in 2008, according to an Associated Press analysis.

The AP reviewed the vote returns in those nine states during the 2000, 2004 and 2008 elections to identify the counties that have swung between the parties and were most likely to do it again on Nov. 6.

These counties are home to people such as Matt Blunt, a 42-year-old IT manager from Sterling, Va., in Loudoun County, outside Washington. Blunt voted for Obama in 2008, hoping he could change Washington's bitter tone, but now backs Romney.

"What I see in Romney is the stronger potential for leadership than we've seen in the past four years," Blunt said, adding that Obama "hasn't lived up to the promise."

In these counties more than anywhere else, voters' phones ring every night with automated telephone surveys. Every day, glossy mailers hit their mailboxes. Televisions crackle day and night with campaign ads.

In fact, voters in the Cincinnati, Tampa and northern Virginia TV markets have been subjected to presidential campaign advertising totaling $127 million, almost one-fifth the total spent nationwide this year.

"There's more ? and more concentrated ? contact with voters in these counties that swung back and forth in these states than anybody," said Charlie Black, a veteran Republican presidential campaign strategist and informal Romney adviser.

In a race where any bit of an advantage could make the difference, the campaigns go to all this trouble to sway a tiny fraction of the electorate. In 2008, there were 6.2 million votes from those 106 counties; that was not even 5 percent of the roughly 137 million who voted for president.

There is no single reason to explain why these counties seem to shift with the political wind. Their voters are far from monolithic, having little in common other than their voting patterns.

In most of these places, there are few truly undecided voters, forcing Obama and Romney to subdivide the electorate in their attempt for any edge.

In northern Virginia, for example, Obama is reaching out to newcomers and younger veterans. Romney's pitch is stronger toward retired military members, sportsmen and social conservatives.

In counties in the West, Obama is courting educated women and Hispanics. Romney is attempting to make inroads with both, but is more focused on businesswomen and small-business owners.

As a whole, voters in these counties are less racially diverse than the nation, with a smaller percentage having with a college education.

One such area is working-class Sandusky County, Ohio, where the automotive industry's rebound has pushed the county's unemployment below the state average. The list also includes parts of southern Virginia with a substantial African-American population and North Carolina's Research Triangle.

If there's one area where these counties are linked, it may be that many have a wide segment of working-class white voters, an important group for Romney and one that Obama has struggled with.

In the hunt for 270, Obama starts with more states and electoral votes in his column. Romney must take back from the incumbent some states that Obama carried four years ago, including North Carolina and Virginia, which had been reliably Republican until 2008.

In Virginia, public and private polls show Obama narrowly ahead. Internal Republican polls have shown Romney leading in Loudoun and Prince William counties. Over time, these once reliably Republican counties have become more politically diverse, as younger, well-educated, racially and ethnically diverse voters have flocked to Washington's suburbs. Obama won four years ago by aggressively going after them and the state's robust African-American electorate.

Romney can win Virginia by taking Loudoun County away from the Democrats, holding down Obama's likely edge in other Washington suburbs, and running up big numbers in rural southern Virginia and the conservative Tidewater area.

In Ohio, Romney needs Hamilton County, especially the Cincinnati suburbs, to offset Obama's edge in Cleveland, Columbus and Dayton. Obama needs to trim Romney's advantages in the suburbs and southeastern Ohio's coal country.

The dynamic is similar in Nevada's Washoe County. It's home to Reno, a gambling mecca at the foot of the Sierra Nevadas that is a diverse mix of people, including retired and active-duty military from the nearby Naval air base, Hispanics and transplants from northern California.

If Romney stands a chance of carrying Nevada, he needs to cut into Obama's edge in Las Vegas and run up big margins in the vast ranching and mining country elsewhere. But he stands little chance of beating Obama in Nevada without Washoe County, which accounts for 15 percent to 20 percent of the state's vote.

While Obama has concentrated his Nevada efforts on Las Vegas, Romney has focused aggressively on Washoe County's veterans, and for good reason.

"Washoe is a county where Republicans need to win to have a chance in Nevada," Democratic pollster Paul Maslin said.

But some swing-voting counties don't look like they may be swinging back any time soon.

The best example is Osceola County, a bedroom community to Orlando, Fla., that has experienced an influx in the past decade of Puerto Ricans, Hispanics who are U.S. citizens.

The shift of these typically Democratic-leaning voters, as well as other Spanish-speaking voters in Colorado and Nevada, is part of longer-term trend going in the Democrats' favor and spreading into other neighboring states over the coming generation.

While it bodes well for Democrats in the future, there are no guarantees for Obama this year.

___

Schneider reported from Florida.

Source: http://news.yahoo.com/race-270-may-come-down-106-counties-135724363--election.html

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Monday, October 22, 2012

'Walking Dead': Five 'Sick' Questions

Killing zombies is one thing, but how about killing humans? That's one of the many questions at the heart of the latest episode of 'Walking Dead.'
By Josh Wigler


Daryl Dixon in "Walking Dead"
Photo: AMC

Source: http://www.mtv.com/news/articles/1695968/walking-dead-zombies-episode-2.jhtml

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Monday, October 1, 2012

Video: 'Tard the Grumpy Cat' is the latest Internet sensation

Tardar Sauce, the world's grumpiest moggy has unleashed a new meme frenzy online. The sourpuss became an instant hit on social media sites after a photo of her grouchy mug was uploaded to Facebook and Reddit.
According to the Daily Mail, Tardar Sauce (or Tard) became a hit online within 48 hrs after the brother of Tabatha Bundesen of Morristown, Ariz.(owner of Tardar Sauce), uploaded a picture of the cat to Facebook and Reddit.


According to Knowyourmeme.com, Tard's perpetual scowl was upvoted 25,300 times on Reddit and pictures viewed more than 1 million times on Imgur within the first 48 hours.


Redditors began creating Photoshopped versions of Tard immediately, and meme versions with captions such as "?I had fun once. It was awful," and "Just put me down." (See photos below.) A video posted online shows Bryan trying in vain to liven up the ultimate feline sourpuss (see video above). But Tardar remains impassive, ignoring Bryan who is seen scratching her belly. The YouTube video has received more than 1 million views. Tardar's owner, Tabatha, says it would be mistake to entirely interpret Tardar's facial features in anthropomorphic terms. She says Tardar is not entirely grumpy. According to Fox News, and News.com, Tabatha says Tardar "has what looks kind of like an under bite. She looked unique, as did her brother, at birth, with a flat face, bubble eyes, and a short tail." She admits, however, that her "under bite" could not explain entirely her grumpy appearance. Australia's News.com reports Tabatha said: "Tardar is not as coordinated as a normal cat, so she is likely a little angry about that. I think she likes to be held and petted some times, but being the pet of a 10 year old could make anyone grumpy.? What The Huffington Post describes as "Tard's eternal unhappiness" has been exhaustively documented online. The photos below are a few examples:
Tard the Grumpy Cat

Bryan

Tard the Grumpy Cat

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Tardar Sauce

image:126809:0::0

Tardar the Grumpy Cat

Bryan

Tardar the Grumpy Cat

image:126810:1::0

Tardar Sauce

image:126811:0::0

According to News.com, Tardar lives with her mother Callie, brother Pokey, three siblings and dogs Shaggy, Honey, Raven and 10-year-old co-owner Chrystal Bundesen, Tabatha's daughter. Tardar Sauce's favorite foods, according to her owners, are mice and tuna.

Source: http://www.digitaljournal.com/article/333910

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Thursday, September 20, 2012

New Libyan leader to attend Clinton-run NY meeting

FILE- In this Sept. 13, 2012 file photo, Egyptian President Mohamed Morsi gestures while speaking during a media conference at EU headquarters in Brussels. Morsi will speak at the Clinton Global Initiative annual meeting starting Sunday, Sept. 23, 2012, New York. (AP Photo/Virginia Mayo, File)

FILE- In this Sept. 13, 2012 file photo, Egyptian President Mohamed Morsi gestures while speaking during a media conference at EU headquarters in Brussels. Morsi will speak at the Clinton Global Initiative annual meeting starting Sunday, Sept. 23, 2012, New York. (AP Photo/Virginia Mayo, File)

FILE- In this Sept. 10, 2012 file photo, United Nations Secretary-General Ban Ki-moon speaks at the Human Rights Council at the United Nations in Geneva, Switzerland. The Secretary-General will speak at the Clinton Global Initiative annual meeting starting Sunday, Sept. 23, 2012, in New York. (AP Photo/Anja Niedringhaus, File)

(AP) ? Libya's newly-elected leader will join Egypt's president and the U.N. secretary-general for the Clinton Global Initiative annual meeting in New York City.

Former President Bill Clinton announced the lineup for the high-power gathering of more than 50 other current or former heads of state. The meeting starts on Sunday.

President Barack Obama and Republican presidential candidate Mitt Romney are expected to speak Tuesday to about 1,000 members of Clinton's nonpartisan forum, which also includes CEOs, foundation heads and philanthropists. Romney's address is scheduled for 9 a.m.; the president is to speak at noon.

Participants will attend three days of sessions aimed at solving pressing world problems.

A potentially explosive development is the turbulence in the Middle East that resulted in the death of U.S. Ambassador Chris Stevens in Libya last week. At next week's conference, leaders in government, business and philanthropy will have a chance speak to Libyan President Mohamed Magariaf, Egyptian President Mohammed Morsi and U.N. Secretary-General Ban Ki-moon.

Since Clinton created the initiative in 2005, "the best way to describe the work is by looking at the impact of 2,100 commitments made that have already improved the lives of 400 million people in over 180 countries," said Craig Minassian, a spokesman for the initiative.

In 2010, the Cherie Blair Foundation for Women, founded by the wife of former British Prime Minister Tony Blair, pledged to support 100,000 female entrepreneurs with business ventures, access to mobile technology and value-added services in regions with large gender gaps: Africa, the Middle East, and South Asia.

According to a 2012 progress report ? required for each commitment ? this project is proceeding smoothly and is on track to conclude by November.

The theme of the meeting is "Designing for Impact," whose stated purpose is how the Clinton Global Initiative community "can utilize our abundance of global capacity to invent better tools, build more effective interventions, and work creatively and collaboratively to design a future worth pursuing."

A series of discussions hosted by prominent broadcast journalists are to be televised to an international audience.

At one, the role of business in global social challenges is to be addressed by three chairmen and CEOs of their respective companies: Goldman Sachs' Lloyd Blankfein, Dow Chemical's Andrew Liveris, and Cisco's John Chambers.

Obama has spoken at an initiative meeting three other times ? once as a presidential candidate in 2008, when Republican candidate John McCain also spoke, the other times as president.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/386c25518f464186bf7a2ac026580ce7/Article_2012-09-20-Clinton%20Global%20Initiative/id-f7e5a495e65740e8b163ddccbe5da005

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The St. Regis Punta Mita Considered Among the Most Awarded ...

The St. Regis Punta Mita Considered Among the Most Awarded Hotels in Mexico

THE ST. REGIS PUNTA MITA RESORT?CONSIDERED AMONG THE MOST AWARDED HOTELS IN MEXICO

Cond? Nast Traveler Gold List, Travel + Leisure World?s Best Awards, Architectural Digest Mexico, AAA Five Diamonds, Fodor?s World Travel Guide, Travel Weekly Magellan Awards & and Trip Advisor Travelers? Choice Awards Are Among the Accolades Awarded to Famous Riviera Nayarit Resort

The St. Regis Punta Mita

PUNTA MITA, Riviera Nayarit (July 2012) ? Ideally situated in the exclusive enclave of Punta Mita in the Riviera Nayarit, north of Puerto Vallarta, The St. Regis Punta Mita Resort offers guests modern sophistication, unsurpassed luxury and personalized service in one of the best locations in the world. The St. Regis Punta Mita Resort is recognized among the top award-winning hotels in Mexico.

The St. Regis Punta Mita Resort was recognized in 2012 as one of the ?World?s Best Hotels? in the Cond? Nast Traveler Gold List, an annual list of exceptional hotels around the world that provide guests with extraordinary experiences. The St. Regis Punta Mita Resort, the first St. Regis hotel in Latin America, was also recognized in Cond? Nast Traveler?s 2009 ?Hot List,? an elite list of new hotels.

The St. Regis Punta Mita Resort was also ranked as the fifth best resort in Mexico in Travel + Leisure?s 2012 World?s Best Awards, which are based on the opinions of the prestigious publication?s discerning readers.

In October of 2012, The St. Regis Punta Mita Resort was honored among the best in travel with a Travel Weekly 2012 Gold Magellen Award for Overall Golf Resort/Hotel and was featured in the October 2012 Travel Weekly winner?s issue.

The St. Regis Punta Mita Resort was also awarded Favorite Luxury Hotel against four other competing luxury properties in About.com?s 2012 Reader?s Choice Awards. A true testament to the resorts commitment to offering guests unique experiences and bespoke service.

Architectural Digest Mexico, the most prestigious architecture, decor, design and lifestyle magazine in the world, delivered for the fifth consecutive year in 2009 the icons of design award, recognizing highlights in architecture and design in Mexico. The St. Regis Punta Mita Resort was the recipient of this award for its ?Provence meets Mexico? concept, which was managed by renowned architect Roy Chance and reflected a combination of elements originating in Provence, France and traditional craft pieces of Mexico.

In 2010, The St. Regis Punta Mita Resort was awarded Five Diamonds by AAA in its first year of opening. The St. Regis Punta Mita Resort?s bespoke services and exclusive amenities made it deserving of this esteemed award. The AAA Five Diamond award is only awarded to hotels that meet the highest standards of service around the world.

In addition, The St. Regis Punta Mita Resort was awarded the Five Diamond Award for two consecutive years by by AAA as a part of its Diamond Rating Process, the industry?s premier rating system.

The St. Regis Punta Mita Resort?s signature Carolina restaurant has received the Five Diamond award consecutively from 2010 through 2012, making it one of only four restaurants in the country to receive this prestigious honor. Carolina offers an impeccable dining excursion with its seductive combination of casual elegance, incredible ocean views, and distinctive flavors. Open for dinner from Tuesday to Sunday, the restaurant features fine seafood cuisine highlighting a mosaic of culinary styles from the Mediterranean, with touches of Punta Mita?s indigenous flavors. This epicurean masterpiece captures the unique style of the resort?s uncompromised style and promises a memorable experience unlike any other. With stunning views, a friendly bar, and a charming outdoor terrace, the restaurant provides a perfect variety of settings for cocktails with a small private dining room also available.

Fodor?s, the leading brand in travel guides, recognized The St. Regis Punta Mita Resort in 2011in the Brand Trust Category for its one of a kind bespoke services, elegant room accommodations, and unforgettable guest experiences. This distinction is appointed to exceptional hotels around the world, by the editors of Fodor?s and travel experts.

In early 2012, TripAdvisor, one of the most recognized web sites worldwide offering reliable recommendations for travelers, ranked The St. Regis Punta Mita Resort among the best 25 hotels in Mexico. TripAdvisor provides travelers with authentic reviews for hotels, restaurants, attractions, and vacation quality. Millions of guests share views and rank their stays to help travelers plan and enjoy a perfect trip anywhere in the world. In addition, TripAdvisor Traveler?s Choice 2012 awarded The St. Regis Punta Mita Resort first place in the category of 25 best hotels in Mexico.

?We are thrilled to be recognized as one of the best luxury hotels in Mexico by industry leaders,? Commented Carl Emberson, general manager of The St. Regis Punta Mita Resort. ?It is an honor to have been honored for our ongoing commitment to providing exceptional service and bespoke amenities to our guests.?

Designed by Roy Chance of Roy Chance Architects, The St. Regis Punta Mita Resort boasts 120 elegant rooms and suites, the St Regis legendary Butler Service, signature Rem?de Spa, 12,000 square feet of space for meetings and business, and latest fitness facilities. For more information about The St. Regis Punta Mita Resort, please visit www.stregis.com/puntamita.

Source: http://stregispuntamitatoday.com/2012/09/most-awarded-hotels-in-mexico/

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Tuesday, August 28, 2012

Red Velvet Cupcakes : The Healthy Chef ? Teresa Cutter

Red Velvet Cupcakes

Posted by Teresa Cutter on Monday, August 27, 2012 ? 18 Comments?

This is my healthy take on the traditional red velvet chocolate cake. ?It?s lovely and moist from the fresh grated beetroot that i?ve added into my cupcake batter and it replaces the traditional red food colouring found in traditional recipes. I?ve thrown in a handful of raisins to add a touch more sweetness and it marries well with the cocoa and cinnamon. You can also add prunes in place of the raisins that provide a lower glycemic response and suited for more mature palettes. The final cupcake looks wholesome and healthy, quite rustic actually which I really love. I enjoyed them topped simply with a spoonful of thick Greek style yoghurt, but check out my frosting recipes below to choose the one that suits you ! ?If you?re entertaining, then adding a few raspberries over the top will add another amazing flavour sensation.

What?s good about it:
Beetroots are packed with phytonutrients called betalains that provide antioxidant and anti-inflammatory support to the body. Dark chocolate is associated with a reduced risk for heart disease, stroke, and diabetes according to studies from the British Medical Journal.?Chocolate contains compounds that act as stimulants believed to boost serotonin and endorphin levels in the brain.? It contains the stimulants theobromine and caffeine that can increase alertness and give you a pleasurable sensation similar to the high people get after exercise. Egg and almonds are packed with protein your body needs to help it repair as well as support a healthy immune system.

260 g ( about 2 large/ 9 oz) ) beetroot, grated raw with skin
2 eggs
1 teaspoon vanilla extract or paste
1 teaspoon ground cinnamon
Pinch of sea salt
150 g (1? ? cups/ 5 ?1/4 oz) ground almonds or almond meal
? cup ?or 3 tablespoons cocoa powder or raw cacao powder
3 tablespoons your choice (macadamia oil, olive oil, coconut oil, avocado oil) or melted butter
? cup (60 ml) ?honey or pure maple syrup
? cup raisins or prunes chopped (optional but lovely)
1 teaspoon gluten free baking powder or 1/4 teaspoon bicarb soda or baking soda

Preheat your oven to 160 C. (320 F) fan forced or 180 C (356 F) no fan.
Combine raw beetroot, eggs, vanilla, cinnamon, ground almonds, cocoa, honey, raisins or prunes if using and baking powder into a large bowl.
Mix well with your hands until combined.
Spoon into paper lined cupcake or small muffin tins.
Bake for 45 minutes or until cooked through.
Remove from the oven and cool completely in the tin.
Serve alone or topped with your desired flavoured frosting (see below for frosting recipes)

NB: I love to serve mine simply with thick vanilla, Greek Style yoghurt.
Serve topped with raspberries which add that extra layer of deliciousness to the eating experience.
You can buy almond meal or almond flour from most health food stores. ?You can also make your own almond meal by blending in a Vitamix dry jug.
For those who want to use a wholemeal spelt flour 1 cup should replace the almond meal. ?You will need to add another 1/4 your choice of oil or butter to the recipe.

Makes 12 cupcakes

Protein: 4.7 g
Total fat: 11.8 g
Saturated: 1.4 g
Carbs: 12 g
Sodium: 31.4 mg
Calories: 171
kilojoules: 714
Fiber: 2.4 g

Yummy Simple Frosting ideas:

1 ?Thick Greek Style yoghurt or coconut yoghurt.

2 For a delicious almond or rice milk cream combine 1 1/2 cups ?milk, 1 teaspoon vanilla bean paste, 1 tablespoon honey or pure maple syrup and 2 heaped tablespoons arrowroot or corn flour then heave over a low heat until thick like a custard. Remove from the heat and cool in the fridge. ?Once cold place into a blender and blend until smooth and creamy?add a little splash of milk or even coconut milk if you want a creamy consistency. This is based on a blancmange style custard cream recipe.

3 For yummy cashew nut cream combine 1 cup of raw cashew nuts or macadamia nuts with 1/2 cup of water or orange juice and a little vanilla. Blend in a good high speed blender until smooth and creamy.

4 To make the vanilla soy cream, combine in a high speed blender like a Vitamix 300 g silken tofu with 2 teaspoons honey and 2 teaspoons natural vanilla extract.? Process until smooth and creamy.? For a thicker cream, add 50 g cashew nuts and process until creamy.

5 ?For a chocolate cream frosting combine 2 ripe avocados, 1/4 cup cocoa or cacao powder, 1/4 cup honey, a pinch of sea salt and 1 teaspoon vanilla bean paste. ?Blend in a Vitamix until smooth and creamy. ?Add a little splash of water for a smoother and fluffier consistency.

6 ?for a creamy cheesecake style frosting, combine 250 g (9oz) soft cream cheese such as quark with a little lemon zest, juice, vanilla ?and a little maple syrup or honey to taste. Beat well until combined and creamy.

7 A simple dollop of marscarpone or whipped ricotta.

?

Filed under Cakes, biscuits, pies & breads, Recipes ? Tagged with almonds, antioxidants, beetroot, chocolate, dairy free, desserts, diabetic friendly, gluten free, grain free, healthy cooking, heart healthy, low carb, Low gi, organic, paleo, protein, red velvet cake, snack, sugar free, sustained energy, vegetarian, weight loss, well-being, wheat free

Source: http://www.thehealthychef.com/2012/08/red-velvet-cupcakes/

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Friday, August 24, 2012

How to feed data-hungry mobile devices? Use more antennas

ScienceDaily (Aug. 23, 2012) ? Researchers from Rice University have just unveiled a new multi-antenna technology that could help wireless providers keep pace with the voracious demands of data-hungry smartphones and tablets. The technology aims to dramatically increase network capacity by allowing cell towers to simultaneously beam signals to more than a dozen customers on the same frequency.

Details about the new technology, dubbed Argos, were presented August 23 at the Association for Computing Machinery's MobiCom 2012 wireless research conference in Istanbul. Argos is under development by researchers from Rice, Bell Labs and Yale University. A prototype built at Rice this year uses 64 antennas to allow a single wireless base station to communicate directly to 15 users simultaneously with narrowly focused directional beams.

Thanks to the growing popularity of smartphones and other data-hungry devices, the demand for mobile data is expected to grow 18-fold within the next five years. To meet demand, wireless carriers are scrambling to boost network capacity by installing more wireless base stations and shelling out billions of dollars for the rights to broadcast on additional frequencies.

In tests at Rice, Argos allowed a single base station to track and send highly directional beams to more than a dozen users on the same frequency at the same time. The upshot is that Argos could allow carriers to increase network capacity without acquiring more spectrum.

"The technical term for this is multi-user beamforming," said Argos project co-leader Lin Zhong, associate professor of electrical and computer engineering and of computer science at Rice. "The key is to have many antennas, because the more antennas you have, the more users you can serve."

Zhong said the theory for multi-user beamforming has been around for quite some time, but implementing technology has proven extremely difficult. Prior to Argos, labs struggled to roll out prototype test beds with a handful of antennas.

"There are all kinds of technical challenges related to synchronization, computational requirements, scaling up and wireless standards," he said. "People have really questioned whether this is practical, so it's significant that we've been able to create a prototype that actually demonstrates that this works."

Argos presents new techniques that allow the number of antennas on base stations to grow to unprecedented scales. The Argos prototype, which was built by Rice graduate student Clayton Shepard, uses an array of 64 antennas and off-the-shelf hardware -- including several dozen open-access test devices called WARP boards that were invented at Rice's Center for Multimedia Communications. In tests, Argos was able to simultaneously beam signals to as many as 15 users on the same frequency. For wireless carriers, that performance would translate to more than a six-fold increase in network capacity. Zhong said the base-station design can be scaled up to work with hundreds of antennas and several dozen concurrent users, which would result in much higher capacity gains.

"There's also a big payoff in energy savings," Shepard said. "The amount of power you need for transmission goes down in proportion to the number of antennas you have. So in Argos' case, we need only about one-sixty-fourth as much energy to serve those 15 users as you would need with a traditional antenna."

Zhong and Shepard said Argos is at least five years away from being available on the commercial market. It would require new network hardware and a new generation of smartphones and tablets. It might also require changes in wireless standards. Those are big hurdles, but Zhong said the potential benefits of multi-user beamforming technology make it a very likely next big step for the wireless industry.

"The bandwidth crunch is here, and carriers need options," Zhong said. "They're going to pay close attention to any new technologies that may allow them to serve more customers with fewer resources."

Research co-authors include Hang Yu and Narendra Anand, both of Rice; Li Erran Li and Tom Marzetta, both of Bell Labs; and Yang Richard Yang of Yale University. The research was supported by the National Science Foundation, Bell Labs, Alcatel Lucent and the Air Force Office of Sponsored Research.

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The above story is reprinted from materials provided by Rice University. The original article was written by Jade Boyd.

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Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_technology/~3/2RkZfGUrBYY/120823143741.htm

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