low-power digital signal processors
Design Methodology for Low Error Fixed Width Adaptive Multiplier
... as Digital Signal Processing ...in Digital Signal Processors (DSPs) have gradually increased over the ...width digital n × n multiplier computes the 2n output as a weighted sum ...
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Low-Power Design for Embedded Processors
... the power consumed in an embedded ...typically Digital Signal Processors ...the digital signal processing ...dissipated power on these lines by reducing the voltage swing ...
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Comprehensive Efficient Implementations of ECC on C54xx Family of Low-cost Digital Signal Processors
... We present comprehensive yet efficient implementations of ECC on fixed-point TMS54xx series of digital signal processors (DSP). 160-bit prime field ECC is implemented over a wide range of coordinate ...
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A Fast and Efficient On-Line Harmonics Elimination Pulse Width Modulation for Voltage Source Inverter Using Polynomials Curve Fittings
... the digital signal processors ...computing power is required to calculate the switching angles. For low end inverter system, a low cost microprocessor would be ...a low ...
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1. High speed finite impulse response filter for low power devices
... The FIR filters are extensively used in digital signal processing and can be implemented using programmable digital processors. With the advancement in Very Large Scale Integration (VLSI) ...
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Design and Implementation of Carry Tree Adders using Low Power FPGAs
... most digital circuit designs including digital signal processors (DSP) and microprocessor data path ...the power delay performance of the ...
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LOW-POWER SPLIT-RADIX FFT PROCESSORS
... the digital signal processing ...system power consumption, SRFFT is a good candidate for the implementation of a low-power FFT ...
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Power estimation on functional level for programmable processors
... forward power estimation approach on DSPs is the so-called Physical-Level Power Analysis ...for digital signal pro- ...for power estimation for DSPs is the so-called Instruction-Level ...
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Modified Han Carlson Adder Based Multiply Accumulate Unit for Low Power Digital Signal Processor
... time digital signal processing (DSP) finds a unique space in electronics industry due to its wide range of powerful ...modern digital signal processors. The performance of such ...
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Real-Time Adaptive Phase-Lead Controller for Maglev Systems Using Digital Signal Processors*
... in power electronics and microelectronics it is possible to apply modern control technology to the area of magnetic levitation ...of digital signal processors (DSPs) has permitted the ...
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LOW POWER AND AREA EFFICIENT MULTIPLIERS FOR DIGITAL SIGNAL PROCESSING
... Floating point multipliers consume more silicon area and are relatively slower than the fixed point (Q-format) multipliers. An N-bit fixed point number can be represented as either an integer or a fractional number. ...
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Area Delay Power Efficient Carry Select Adder for Modern Signal Processors
... high-performance processors. In digital adders, the speed of addition is part by the time necessary to move a carry through the ...the low number of logic gates than the Full Adder (FA) structure ...
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Teaching Challenge in Hands-on DSP Experiments for Night-School Students
... DSP technology is used in many electronic products from household equipment, industrial machinery, medical instru- ments, and computer peripherals to communication systems and devices. DSP has consistently derived its ...
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Low-power analog-to-digital conversion
... The transient noise simulation in SPECTRE is designed to automatically take all elements and all time-varying bias conditions into account. Therefore it is a promising candidate for comparator noise simulations. The ...
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Design of low power FFT processors using multiplier less architecture
... In this paper, the modified coefficient ordering technique is applied to 16 point FFT processor. The introduced multiplier less architecture is implemented with three different techniques: Carry save adder, Non-booth ...
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Evaluation Air Pollution Due to Transient Emissions
... presents digital communications systems, classification of processors, programmable digital signal processing (DSP) processors, and development and implementation of a flexible DSP ...
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Power tuning for HPC jobs under manufacturing variations
... of power management. The machine’s power budget is uniformly dis- tributed across all the ...of processors are available. Fig. 16 de- picts the scenario when our power manager is in ...a ...
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Design and Implementation of MCM based Block FIR Filter for the Application ECG Noise Filtering
... FIR digital filters are the ones find extensive applications in mobile communication systems in various specilizations such as channelization,channel equalization, matched filtering, and pulse shaping, because of ...
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Implementation of Low Power Voltage Level Shifter using GALEOR Technique for Sub threshold Operation
... The operation circuit is as follows. When IN value is from “High” to “Low” in this time of action OUT is related to the previous input logic level so MN6, MN7, and MP6 are going to be saturated and MN5 is cut off. ...
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Title: AN ENERGY EFFICIENT DATACACHE EMBEDDED PROCESSOR
... 8) Dan Nicolaescu Alex Veidenbaum and Alex Nicolau, “ Reducing Power Consumption for High- Associativity Data Caches in Embedded Processors”, Dept. of Information and Computer Science Proceedings of the ...
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