Today Broadcom took the lead by announcing two new Wifi combo chip solutions meant for the smartphone and tablet market. The BCM4359 is a high-end 2x2 MIMO solution for high-performance smartphones, while the BCM43455 is an updated 1x1 MIMO 802.11ac for mass market phones. Taking a closer look at the BCM4359, we see several innovative new features, the most characterizing one being the inclusion for the first time of Real Simultaneous Dual Band (RSDB). RSDB enables the chip to connect to both 2.4GHz and 5GHz bands simultaneously. This is achieved by doubling up on the baseband processors on the combo chip. Broadcom uses ARM Cortex R4 as the processing units of the IC, and the 4359 uses two of them. What this enables is a...

Hands on with the ASUS Fonepad, and ASUS PadFone Infinity

In its annual tradition at MWC, ASUS held a press conference off-site to introduce some of its mobile devices. The introductions are always interesting and typically unique in the...

70 by Brian Klug on 2/25/2013

Hands On With Nokia's New Phones - Lumia 520, Lumia 720, Nokia 105 and Nokia 301

Right after the Nokia press conference I spent time playing around with all of the newly announced Nokia phones, and there are four. Nokia's announcement primarily focused on the...

13 by Brian Klug on 2/25/2013

LG Optimus G Pro Hands On & Performance Preview, Snapdragon 600 Tested at MWC 2013

We began our day at Mobile World Congress with a visit to LG's booth, where it offered hands on with its 1H 2013 lineup of smartphones. Among them is...

29 by Anand Lal Shimpi on 2/25/2013

Samsung Announces SAFE with KNOX - Security Container for Enterprise BYOD

I talked with Anand about his impressions of the Note 8 after reading his hands on piece, and one thing that struck me was a mention of how Samsung...

3 by Brian Klug on 2/25/2013

Audience Announces eS325 Advanced Voice Processor - es515 Sans Codec

Earlier this year Audience announced the eS515, a combination new-generation voice processor and audio codec. The eS515 brought three-microphone noise suppression along with improved noise suppression for reverb, more...

2 by Brian Klug on 2/25/2013

NVIDIA Tegra 4 Architecture Deep Dive, Plus Tegra 4i, Icera i500 & Phoenix Hands On

Ever since NVIDIA arrived on the SoC scene, it has done a great job of introducing its ultra mobile SoCs. Tegra 2 and 3 were both introduced with a...

75 by Anand Lal Shimpi & Brian Klug on 2/24/2013

Huawei Ascend P2 LTE: Hands On

We just stopped by Huawei's press event here in Barcelona just before Mobile World Congress 2013 kicks off, and Huawei had an interesting surprise lined up. Huawei put the...

9 by Brian Klug on 2/24/2013

How the HTC One's Camera Bucks the Trend in Smartphone Imaging

Now that we’ve seen the HTC One camera announcement, I think it’s worth going over why this is something very exciting from an imaging standpoint, and also a huge...

24 by Brian Klug on 2/22/2013

Understanding Camera Optics & Smartphone Camera Trends, A Presentation by Brian Klug

Recently I was asked to give a presentation about smartphone imaging and optics at a small industry event, and given my background I was more than willing to comply...

57 by Brian Klug on 2/22/2013

Samsung's TV Discovery Service Enables TV to Smartphone/Tablet Streaming

I'm not entirely sure I understand the point of MWC this year if everyone is going to pre-empt the show with announcements of their own (or in the case...

4 by Anand Lal Shimpi on 2/22/2013

The AnandTech Podcast: Episode 17

We managed to get in one more Podcast before Brian and I leave for MWC 2013 today. With the number of major announcements that happened in the past week...

17 by Anand Lal Shimpi on 2/22/2013

ZTE to Build Tegra 4 Smartphone, Working on i500 Based Design As Well

ZTE just announced that it would be building a Tegra 4 based smartphone for the China market in the first half of 2013. Given NVIDIA's recent statements about Tegra...

11 by Anand Lal Shimpi on 2/20/2013

Intel Demos CloverTrail+ Based Lenovo IdeaPhone K900 Ahead of MWC

Lenovo announced its ultra slim (6.9mm) 5.5" 1080p IdeaPhone K900 at CES earlier this year, based on Intel's presently unannounced CloverTrail+ SoC. While we're expecting to learn a lot...

16 by Anand Lal Shimpi on 2/20/2013

Hands on and Impressions from the HTC One - Formerly M7

HTC is in an interesting position as a result of this last product cycle. While the previous HTC One series’ industrial design and performance was top notch, other OEMs...

140 by Brian Klug on 2/19/2013

NVIDIA Announces Tegra 4i, Formerly Project Grey, With Integrated LTE and Phoenix Reference Design

It has been a while since we’ve heard anything about Project Grey, the first NVIDIA SoC with an integrated digital baseband, and the result of NVIDIA’s acquisition of soft-modem...

21 by Brian Klug & Anand Lal Shimpi on 2/19/2013

HTC NYC Event: Live Blog

Join us right here at 10AM EST today as we live blog HTC's big NYC event. We'll hopefully find out what HTC's got under wraps. Afterwards stay tuned for...

9 by Jason Inofuentes on 2/19/2013

Nexus 4 JDQ39 4.2.2 OTA Update Removes Unofficial LTE on Band 4

Just after it launched, we discussed how the Nexus 4 included undocumented support for LTE on Band 4 (AWS) which could be enabled simply by choosing the appropriate RAT...

18 by Brian Klug on 2/13/2013

Broadcom Announces BCM21892 - Their First 4G LTE-Advanced Baseband

It was teased at this year's CES demonstrating VoLTE calls, we saw it working in a reference design, and today, Broadcom is finally ready to make their first LTE-enabled...

17 by Brian Klug on 2/12/2013

Epic Games Releases Epic Citadel for Android Devices - We test it out

Epic Games granted us a huge wish and released Epic Citadel for Android devices publicly this week, and included a benchmark inside. Getting Epic Citadel for Android and thus...

52 by Brian Klug on 1/30/2013

BlackBerry 10 Announcement: Live Blog

We're seated at RIM's BlackBerry 10 launch event. Keep your browser parked here for our live blog that should start at 10AM EST.

39 by Anand Lal Shimpi on 1/30/2013

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