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2012-12-13 MediaTek integrates modem into latest apps SoC
MediaTek is going head to head with Qualcomm with its latest quad-core mobile apps processor with built-in modem.
2005-07-25 Freescale adopts IPrima Mobile, STAR Memory for cellular baseband products
Freescale Semiconductor Inc. has licensed Virage Logic's IPrima Mobile area, speed and power (ASAP) ultra-low-power (ULP) memories and it's self-test and repair (STAR) Memory System for use in its cellular baseband products
2005-06-30 Datang selects Comsys' GSM/GPRS for cellular baseband line
China chip maker Datang Microelectronics Technologies Co. Ltd (DMT) has selected Comsys' GSM/GPRS software baseband IP platform for its cellular baseband product line
2007-10-23 RF module carries out testing of RF SoC devices
Advantest Corp. is set to roll out in November a RF test solution for low-cost testing of multiport RF SoC devices used in cellular phones and other wireless products and equipment
2010-02-11 PA linearization SoC boosts 3G network efficiency
Scintera's SC1887 adaptive RF power amplifier linearizer SoC that enables highly-efficient broadband 3G and 4G networks
2007-12-17 HSPA SoC bundles 3G protocols
Broadcom Corp. is sampling a single-chip HSPA processor that's said to integrate all key 3G cellular and mobile technologies on a low-power, 65nm CMOS die
2013-02-27 Broadcom debuts small cell SoC
Broadcom became the latest player competing for the emerging market of small cell base stations when it rolled out its first femtocell chip to integrate RF and baseband modem
2002-06-12 TI Bluetooth solution integrates RF, baseband processor
The BRF6100 Bluetooth solution from Texas Instruments Inc. integrates a digital RF processor, Bluetooth baseband processor, and an antenna switch into a 6-by-6mm package
2002-09-19 National Semiconductor licenses MoSys memory technology
National Semiconductor has licensed MoSys Inc.'s 1T-SRAM embedded memory technology to enable the incorporation of National's memory blocks into their future cellular baseband SoCs
2005-02-03 TTPCom links with ARM for 3G designs
TTPCom and ARM have started collaborating on 3G intellectual property platforms, the first fruits of which will see TTP Com integrating an ARM 11 processor core with the its Cellular Baseband Engine (CBEmacro) technology
2010-11-10 Freescale targets two-way radio, smart meters
Two baseband IP efforts and IP for making all-CMOS radio transceivers let Freescale produce specialized SoCs for two-way radios, wireless medical monitors, smart meters and handsets
2003-01-16 SoCs no panacea for comms infrastructure
Unlike battery-powered handsets, the room-size cellular basestations and telecom switching stations that make up the real comms infrastructure have scant need for highly integrated, small-form-factor, low-power ICs
2013-03-28 RDA sets sights on a higher bidder
There is some speculation that Spreadtrum is poised to acquire fellow Chinese fabless chip company, but RDA may be looking for a better deal.
2011-02-11 Mindspeed wins pico-, micro-cell design-in
Mindspeed Technologies' Transcede processor family has been designed into pico-cells and micro-cells to be showcased at the 2011 Mobile World Congress trade show in Barcelona.
2008-06-11 ESL methods for optimizing a multimedia phone chip
The trend towards high-quality multimedia content and higher communication bandwidth drastically increases the complexity of the underlying SoC architecture
2007-06-28 Build WiMAX base stations, subscriber stations
Designing for WiMAX requires an understanding of the newest MAC and PHY features for fixed WiMAX systems and applications.
2002-08-16 4G wireless challenges raise stakes for DSPs
This article serves as an introspection to DSP devices as to how they would innovatively support the expanding wireless technology.
2011-02-16 3G chip combines UMTS, China's TD-SCDMA
Marvell's world phone platform based on its PXA978 communications processor with HSPA modem features 3G UMTS and China's TD-SCDMA.
2013-07-11 CEVA licenses DSP to enable intelligent transport systems
The programmable nature of the CEVA-XC will enable Renesas to create a software-defined radio SoC offering ultra-high performance and requiring minimal power consumption
2007-10-17 Broadcom packs key 3G technologies in one chip
Broadcom has announced a new single-chip HSPA processor that integrates all key 3G cellular and mobile technologies on a single low-power 65nm CMOS die
2008-02-18 Take a holistic approach to power management for mobile devices
Power management no longer remains a hardware-only problem; rather it has become a system problem that is being addressed by all engineers involved in the system design process. Power management decisions are being taken at both hardware and software level. Increasing focus towards system aspects of cellular phones compels designers to take a holistic and dynamic approach to power management to effectively decrease power consumption without degrading performance
2011-11-30 Making heterogeneous network possible
Here's a discussion on heterogeneous network (HetNet), a technology that will rely heavily on SoC integration to handle the computational complexity of many different types of small cell Evolved NodeB LTE base stations
2008-02-21 GSM/GPRS transmit module eyes emerging markets
RFMD has announced the RF4180 PowerStar dual-band GSM/GPRS transmit module that's designed to reduce front end complexity and address the price and performance requirements of today's emerging-market handsets.
2003-04-14 RF Micro launches new design center
RF Micro Devices Inc. has opened a new design center in Colorado, U.S.A.
2006-09-04 Philips Semiconductors to be known as NXP
After being bought last month by a consortium of private equity investment companies, Philips Semiconductors will now simply be known as NXP.
2002-11-05 NeoMagic rolls new applications processor for PDAs, mobile phones
The MiMagic 5 applications processor for PDAs and mobile phones provides an integrated video path that allows live video without tying down the CPU bus.
2010-02-12 Ikanos, picoChip drive femtocell adoption
Ikanos Communications Inc. and picoChip are partnering to advance the integration of smart mobile devices into the home network.
2011-06-28 Freescale undergoes "identity" makeover
Freescale implements a series of demos, training, and presentations to communicate to its stakeholders and constituency that it has recovered from previous state of serious debt.
2007-05-01 Edge technologies keep up with demand
The Edge technology has matured in terms of worldwide coverage, stable infrastructure and the variety of handsets supporting Edge features. Low-cost infrastructure upgrades and the availability of Edge features in majority of mid- to high-end handsets provide a compelling price-performance argument for Edge deployment.
2005-05-25 WiMax upheaval on course
Read an update on WiMax broadband access technology.
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