low-power DSP processing
Low Power Re-Configurable DCT for High Speed Mixed Signal DSP
... signal processing applications such as image compression, encryption and spectral analysis, it has been shown that the performance of the proposed binary transforms is very close to that of their corresponding ...
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Design and Implement Low Power in Different type of Adders
... high power dissipation reduces battery service ...Central Processing Unit (CPU) and Digital Signal Processing (DSP), therefore its performance and power optimization is of utmost ...the ...
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Robust motion estimation on a low power multi core DSP
... processing, the McGM algorithm involves an increasing temporal data generation in each stage. Hence, this algo- rithm may be considered as a data-expansive processing algorithm. Moreover, the nature of its ...
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MULTIRATE DSP AND ITS TECHNIQUE FOR LOW POWER HIGH SPEED VLSI OF INTERPOLATOR UNIT
... for processing by the digital to analog converter involved in transferring the signal between the sampled data world and the continuous ...limited power-supply capability of current battery technology, PCS ...
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Towards Low-Power On-chip Auditory Processing
... signal processing (DSP), is based on a signal sam- pled in time and in ...the DSP mel-cepstrum approximates the critical band log-frequency analysis of the human ear by combining DFT bands while the ...
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LOW POWER DIGITAL IMAGE PROCESSING USING APPROXIMATE ADDERS
... 4.1.2 Approximation 2: The truth table of an FA shows that Sum= Cout for six out of eight cases, except for the input combinations A = 0,B = 0,Cin = 0 and A = 1,B = 1,Cin = 1. Now, in the conventional MA, Cout is ...
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Design and Implementation of VLSI 8 Bit Systolic Array Multiplier
... and low power demand in DSP applications, parallel array multipliers are widely ...In DSP applications, most of the power is consumed by the ...Hence, low power ...
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Design and Implementation of MCM based Block FIR Filter for the Application ECG Noise Filtering
... system power, it’s speed and the complexity level where VLSI technology is used ...in DSP and DIP real world applications as well and its work is to remove the noise in original signal or ...its ...
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Analysis of Low Power, Area and High Speed Multipliers for DSP Applications
... In the signal processing techniques the most important and also commonly used function is multiplier. It can be implemented using various methods such as Braun’s multiplier, Booth multiplier, Wallace Tree ...
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1. High speed finite impulse response filter for low power devices
... signal processing systems on a VLSI ...signal processing units are to consume less power and have more ...and power consumption are considered to be the criteria for evaluating the quality of ...
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IMPLEMENTATION OF DIGITAL FILTERS FOR HIGH THROUGHPUT APPLICATIONS ON FPGA
... signal processing applications in various fields like imaging, instrumentation, communications ...signal processing algorithms to improve overall ...signal processing requires high speed and high ...
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Low Power Embedded DSP Core for Communication Systems
... signal processing system designed to achieve demodulation/synchronization with better performance and ...this DSP core include parame- terized data path, dual MAC unit, subword MAC, and optional ...
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International Journal of Emerging Technology and Advanced Engineering
... transmitting low peak ...greater processing gain in the receiver or equivalently a large compression ...Signal Processing using FPGA and high end DSP processor, it became possible to process ...
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DSP based Multiple Peak Power Tracking
... multiple power point trailing capabilities is conferred during this ...a DSP controller to trace multiple peak power points of a plurality of star ...peak power track module for every solar ...
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Flip-Flop Grouping in Data-Driven Clock Gating for Dynamic Power Management
... resulting power consumptions (in percentages), are relative to the no clock gating case, and the lowest power is indicated in red ...very low toggling rate, where data- driven is most ...
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SIMULATION OF MPC BASED SPEED CONTROL OF PERMANENT MAGNET SYNCHRONOUS MOTOR DRIVE
... [14] Alinaghi Marzoughi, Hossein Imaneini, “An optimal selective harmonic mitigation technique for high power converters”, International Journal of Electrical Power & Energy Systems Vol. 1, No. ...
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Narrow Bus Encoding For Low-Power DSP Systems Using Universal Rotate Inverter Coding
... more power effective contrasted with the comparable existing plans for example, Bus-Invert and Shift-Invert ...unique power by this strategy is extremely ...
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Analysis of Power Processing Circuits for Low Power Energy Harvesting Applications
... relatively low output power. In energy harvesting systems, power electronic circuit forms the key interface between transducer and electronic load, which might include a ...
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Fault Detection in Electric Motors Using Vibration Analysis and DSP Processor
... Vibration of electric motors will give some frequency of that machine which will be pre stored in processor. Defects frequency depends on kinematics considerations of particular devices. This frequency can be calculated ...
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A SPURIOUS-POWER SUPPRESSION TECHNIQUE FOR DSP APPLICATIONS
... the power dissipating of combinational VLSI diagrams for intuitive media/DSP ...trading power by announcing the data movements after the data transient ...
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