Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "Digital signal processor",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release AdvancedMC module sports four top-speed DSPs from
CommAgility, which we summarised at the time by saying "Module is optimised for applications requiring high-end signal processing, such as wireless baseband image processing, defence and aerospace applications".
Earlier in the week,
we featured the news release Sensor signal interface circuit monitors patients from
ZMD America: "The ZMD21013 can dramatically reduce the average overall bill of materials and power consumption of an entire sensor-based system".
In January 2008, we covered the news from Emerson Network Power Adaptive Power and Cooling
concerning its Liebert Hiswitch2 static switch
- take a look at Static switch handles interrupted power
which says: "The four-pole Liebert Hiswitch2 ensures maximum supply availability through automatic switching without any overlapping of the input sources".
Take a look also at the news release from Ikanos Communications, Processor chosen for Korean telecommunications,
as well as Audio DSP supports Dolby Volume from Cirrus Logic,
and Bluetooth IC puts music and hands free on the road from Cambridge Silicon Radio.
See also:
Debuggers support latest Infineon processors
(December 2007)
The existing Infineon C166S V2 debugger has been enhanced with new processor architecture for the Infineon XE166 family
FPGA collaboration cuts costs and boosts power
(November 2007)
The LonWorks communications protocol has been ported to Altera's Nios II embedded processor, which is implemented in a Cyclone FPGA
AM/FM receiver ICs have all bands covered
(November 2007)
Devices not only simplify the design of existing SW and LW radios but also enable the addition of SW/LW capability to consumer electronics devices
Infrastructure platform improves voice quality
(October 2007)
TI's TMS320TNETV3020 platform incorporates high-density voice codec applications that enable Ditech to enhance the quality and performance of its voice quality solutions
Media processing blade boosts performance
(October 2007)
With the new MPC-IV blade, Convedia CMS-9000 Media Servers offer the industry's highest port capacity with a lower price per port for the most demanding media processing applications
Multicore processor undergoes testing
(October 2007)
BDTI used its BDTI Communications Benchmark (OFDM) to evaluate the performance of the PC102, a programmable multicore digital signal processor
Firmware cuts voice processing costs
(October 2007)
Zarlink's integrated voice processing firmware provides designers with a 30-40% cost-saving compared to using discrete DTMF and caller ID chips
DSP boosts channel density
(October 2007)
Digital signal processor is designed to optimise price and performance for process intensive multichannel infrastructure and medical imaging systems
Software library speeds WiMAX development
(September 2007)
Carrier-class software provides the most up-to-date WiMAX standards-based features that service providers demand
IP core supports transceivers
(September 2007)
The combination of Vmetro's hardware and the sFPDP IP core provides high-performance, highly integrated solutions for both front panel optical and VITA-41 (VXS) backplane interconnects
Switches supply video to HDTVs
(August 2007)
Each TMDS channel supports signaling rates up to 2.5Gbit/s to allow 1080p resolution in 12bit colour depth, making it compatible with the HDMI 1.3a standard
Optical mouse sensors go slimline
(July 2007)
Integrated optical sensor bundle with trim lens is a complete mouse tracking system and the first optical mouse bundle that can be used with SMT processes
Mixed-signal IC is meter on a chip
(June 2007)
Energy-metering ICs incorporate all the core circuitry necessary to implement a complete meter system without requiring any other active component
Software upgrades speakerphone performance
(June 2007)
Grandstream Networks uses advanced acoustic echo cancellation software to dramatically improve the speakerphone quality on its GXP2020, GXP2000 and BT200 IP phones
Designers get to grips with multicore DSPs
(June 2007)
Cambridge Consultants offers considerable picoArray design experience gained on complex design projects undertaken for picoChip and third parties
Software accord to improve IP services
(June 2007)
Texas Instruments is working with Network Physics to deliver optimised end-user experiences for VoIP and IPTV services
DSPs add echo cancelling option
(May 2007)
Echo canceller software is available for several DSP platforms
DSP growth outstrips IC growth
(April 2007)
A new report claims the embedded DSP market will grow to US $17.6 billion in 2007, almost twice the size of the general-purpose DSP chip market
RTOS support agreement signed
(April 2007)
Curtiss-Wright will develop, market and support board support packages (BSPs) and core drivers for the Integrity real-time operating system using Multi development tools provided by Green Hills
Rugged version of digital signal processing card
(April 2007)
New conduction-cooled rugged versions of the Champ-FX and Champ-FX2 DSP cards enable them to be used in harsh environments
Single-chip camera/image processor built with FPGA
(April 2007)
Single-chip camera and image processor is based on an embedded processor integrated with smart image sensors
Reference designs speed camera introductions
(March 2007)
Texas Instruments is gaining broad support in the market for its video surveillance solutions based on DaVinci technology
25 years of digital signal processing
(March 2007)
Fifth annual Texas Instruments Developer Conference opens with review of the first 25 years of digital signal processing
Three-core DSP is W-CDMA basestation on a chip
(February 2007)
Texas Instruments has announced the industry's most highly integrated digital signal processor (DSP) targeted toward Wideband Code Division Multiple Access (W-CDMA) basestations
Video processor optimises mobile power consumption
(January 2007)
SoC based on DaVinci technology delivers high-quality video combined with power saving modes for portable audio and video applications
TV sound processors promise hi-fi performance
(January 2007)
TV sound processor chips are intended particularly for mainstream flat-panel TV sets
Filter design products need no DSP expertise
(January 2007)
SignalWizard 2.5 brings the power of digital signal processing to any audio-bandwidth domain that requires electronic signal filtering
DSP processor selected for 3G networks
(December 2006)
Deploying some of the most advanced 3G base stations available today, NEC Corporation has chosen Texas Instruments' DSP products for its line of WCDMA macro base stations
Amoi launches smartphones for China
(December 2006)
Microsoft and Amoi Electronics unveiled four new Microsoft Windows Mobile 5.0-based smartphones which will be offered at lower price points than ever seen before in the China market
Bluetooth chip includes DSP for audio enhancement
(November 2006)
BlueCore5-Multimedia is CSR's most advanced silicon offering best in class audio for applications including high-end stereo and mono headsets
Network DVR depends on multimedia performance
(November 2006)
Beijing Avinfo Technology uses the Blackfin processor in a surveillance solution that enables audio and video recording over a secure IP network
Software squashes extreme background noise
(November 2006)
Software helps Bluetooth headsets and mobile phones to be used in extreme environments such as discos, football matches, motor racing circuits, construction sites and airports
IP software turns to media gateway duties
(November 2006)
Texas Instruments has extended its Piqua software with its first implementation in media gateways for carrier networks
Signal conditioner is made for automotive sensing
(November 2006)
The ZMD31150 high-speed automotive signal conditioner IC features advanced on-chip diagnostics for use with all types of Wheatstone bridge sensors