What is digital signal processing/processor (DSP)?
| 1. Digital Signal Processing (DSP) is the study of signals in a digital representation and the processing methods of these signals. 2. A Digital Signal Processor (DSP) is a specialised microprocessor designed specifically for digital signal processing. These processors efficiently and rapidly perform calculations on digitised signals that were originally analogue. DSPs are programmable, allowing parameters to be easily changed. |
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| 2012-02-09 | Efficient power electronics is key to widespread HEV adoption Learn about the factors that contribute to the achievement of maximum power density in automotive power electronics. |
| 2012-01-31 | Test suite offers integration testing The SuperTest Rembrandt Release supports quality testing of C, C++, Embedded C and DSP-C compilers. |
| 2012-01-25 | Signal IC boasts ±0.10% FSO accuracy The ZSSC3016 combines high accuracy amplification, 16bit precision analog-to-digital conversion, and an 18bit DSP for linearization and calibration functions. |
| 2011-12-29 | FM receivers operate as standalone TMC receivers The devices cover a broad band spectrum from 76 to 108MHz, used across Europe, Japan and the U.S. |
| 2011-11-11 | Multicore DSP geared for mission critical apps Multicore DSP geared for mission critical apps |
| 2011-10-27 | Toolkit enhances medical imaging devices TI's medical imaging software toolkit offers image processing kernels for applications such as diagnostic ultrasound and OCT. |
| 2011-10-04 | FPGA cuts embedded computing cost The PMC-SLX reconfigurable FPGA modules can be used in hardware simulation, in-circuit diagnostics and image processing. |
| 2011-09-26 | ARM-based MCUs operate at 168MHz ST's 32bit MCUs offer single-cycle DSP instruction support and are geared for medical and security applications. |
| 2011-09-15 | DSP design allows complex FPGA algorithm implementation DSP design allows complex FPGA algorithm implementation |
| 2011-09-14 | IAR expands dev't portfolio with Signum buy The acquisition strengthens IAR's embedded system development portfolio that targets the ARM-based market. |
| 2011-09-02 | DSPs cut active power consumption by half TI has unleashed ultra-low-power DSPs that offer up to 50MHz and 100MHz performance |
| 2011-08-23 | Integer DSP core processes 100 GMACs/s at 1W Integer DSP core processes 100 GMACs/s at 1W |
| 2011-07-01 | 28nm multicore platform touts up to 24 virtual cores The QorIQ multicore platform from Freescale integrates a multithreaded 64bit power architecture core and 28nm process technology. |
| 2011-05-26 | ClariPhy's 40G coherent chip now sampling Based on its own ADC and DSP technology, ClariPhy's single CMOS chip dissipates about 16W and uses the coherent technique, which treats light like a radio wave, and uses phase and amplitude information. |
| 2011-04-28 | DSP enhancement for multicore devices DSP enhancement for multicore devices |
| 2011-04-18 | Development tool plugs into USB port Texas Instruments Inc. unveils the TMDX5502EZDSP and TMDX5509EZDSP development tools for TMS320C5000 DSP development. |
| 2011-03-31 | Tensilica releases DSP core for cellular basebands Tensilica releases DSP core for cellular basebands |
| 2011-03-15 | Russia demos digital TV SoC Designed for use in STB TV receivers, the new SoC includes the ARM1176 core running at 324MHz, multistandard hardware video decoder, configurable audio decoder engine and multichannel DMA engine. |
| 2011-03-04 | Arteris joins CEVAnet partner program Arteris Inc. brings its multicore interconnect know-how to the third-party technology offerings for CEVA DSP cores, while CEVA has licensed Arteris' FlexNoC interconnect IP. |
| 2011-03-02 | TI, MIT make 28nm DSP that scales from 1V to 0.6V TI, MIT make 28nm DSP that scales from 1V to 0.6V |
| 2011-02-24 | Intel acquires multimedia DSP licensor Intel acquires multimedia DSP licensor |
| 2011-02-10 | IP suites speed design with LatticeECP3 FPGAs To ease the design of electronic systems using Lattice Semiconductor's LatticeECP3 FPGA, the company introduces IP suites for PCIe, Ethernet networking, DSP, video & display, and value. |
| 2011-02-09 | Tensilica allows customer evaluation of Atlas DPUs Now available for customer evaluation are ConnX SSP16, a 16-way SIMD baseband core optimized for processing of soft bits, and ConnX BSP3, a baseband core optimized for processing and control of bit streams. |
| 2011-01-31 | Compiler enables higher productivity for development of DSP algorithms Compiler enables higher productivity for development of DSP algorithms |
| 2011-01-17 | DSP core touts audio performance, flexibility, broad codec support DSP core touts audio performance, flexibility, broad codec support |
| 2010-12-30 | FPGA DSP development kits address performance, cost needs FPGA DSP development kits address performance, cost needs |
| 2011-01-03 | Multimedia product trends demand innovation As the industry recovers and the market demands innovative differentiated products, semiconductor companies can license building blocks to immediately catch up with emerging technology trends. |
| 2010-12-29 | Voice processing modules free for VoIP transcoding, gateway designers Now available in object code, TI’s VoLIB and FAXLIB offer flexibility and reduced development time for designers of VoIP transcoding and gateway solutions. |
| 2010-12-21 | CMSIS 2.0 with DSP Library for Cortex announced CMSIS 2.0 with DSP Library for Cortex announced |
| 2010-12-02 | Huawei acquires 4G RF chipset firm The deal involves IMEC spin-off company M4S NV, which was formed in 2006 to commercialize IMEC's ADRES parallel processing DSP technology for use in software-defined radio. |
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