digital IF signal processors
Real-Time Adaptive Phase-Lead Controller for Maglev Systems Using Digital Signal Processors*
... of digital signal processors (DSPs) has permitted the increasingly stringent performance requirements and fast, efficient, and accurate control of magnetic levitation ...
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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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Architectural Review: Evolution of Embedded Digital Signal Processors
... world signal processing the additional range provided by floating point is not needed, and there is a large speed benefit and cost benefit due to reduced hardware ...
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Floating-to-Fixed-Point Conversion for Digital Signal Processors
... For processors with instruction-level parallelism, the scaling operation cost depends on the op- portunity to execute this operation in parallel with the other ...
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Multi-Channel Neutron Emission and Triton Burn-up Measurement on JT-60U Using Digital Signal Processors
... rate, a digital signal processing (DSP) system was devel- oped for neutron detectors [3, 5]. In this DSP system, out- put pulses from the anode of a photo multiplier tube (PMT) of a detector are recorded as ...
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Power estimation on functional level for programmable processors
... One possible straight forward power estimation approach on DSPs is the so-called Physical-Level Power Analysis methodology. This approach is based on the analysis of the switching activity of all transistors of the DSP ...
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Teaching Challenge in Hands-on DSP Experiments for Night-School Students
... as digital signal processors, strong software development, such as real-time DSP algorithms, and programming skills are also ...TMS320C55x digital signal processors for ...
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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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Design and Implementation of Carry Tree Adders using Low Power FPGAs
... Abstract— The binary adder is the critical element in most digital circuit designs including digital signal processors (DSP) and microprocessor data path units. As such, extensive research ...
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A Reconfigurable Rls Filter For Hearing Guide Systems
... of digital signal processors has increased, adaptive filters have become much more common and are now routinely used in devices such as mobile phones and other communication devices, digital ...
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A Fast and Efficient On-Line Harmonics Elimination Pulse Width Modulation for Voltage Source Inverter Using Polynomials Curve Fittings
... To implement the on-line HEPWM, it appears that most researchers opted for the digital signal processors (DSP). This is inevitable, as HEPWM algorithms are generally complex and significant ...
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PARALLEL ARRAY MULTIPLIER DESIGN TECHNIQUES
... Multiplication is the basic building block for several DSP processors, Image processing and many other. Over the years the computational complexities of algorithms used in Digital Signal ...
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Area Delay Power Efficient Carry Select Adder for Modern Signal Processors
... its performance matters the most while designing a digital FIR filter. Two different variations of carry save adders are designed using Verilog HDL. These adders are then integrated with the micro programmed FIR ...
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Exploring Energy Efficient Quantum-resistant Signal Processing Using Array Processors
... To perform the synthesis, we use Vivado high level synthesis (HLS) 2018.2 and select Artix7 and Zynq UltraScale+ as the target FPGA devices for from resource- constrained internet-of-things (IoT) settings and ...
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New Insights of RLS For Noise Cancellation in Speech signal Vuyyuru Tejaswi , Sharma.S, Srikanta Nallapaneni, Surendar.A Abstract PDF IJIRMET160206017
... unwanted signal which interferes with the normal operation of a ...the signal and noise must be known beforehand, so that a filter can be designed which passes the signal frequency and rejects the ...
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ASSOCIATION RULE MINING BASED VIDEO CLASSIFIER WITH LATE ACCEPTANCE HILL CLIMBING APPROACH
... (IIR) digital filter process can be utilized in the analog filter design results, so it is more ...IIR digital filter has the shortcomings of phase nonlinear, it need to be increased by the correction ...
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Investigation Of The Influence Of Atmospheric Temperature And Relative Humidity On Fm Radio Signal Strength: A Case Study Of We Fm Abuja.
... radio signal and temperature for 945 MHz, was - ...radio signal strengths of Cross River State Broadcasting Co-operation Television (CRBC-TV on the frequency of ...frequency signal strength while the ...
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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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A Robust Data Hiding Scheme In Audio Signal Based On Double Density Dual Tree Discrete Wavelet Transform
... Spread-spectrum audio data hidden scheme is the correlation method which embeds pseudorandom sequence and extract hidden data by calculating correlation between pseudo-random noise sequence and watermarked audio ...
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Signal processing for plane wave actuators
... The developed prototype is based on a Texas Instruments floating-point DSP built in the PADK evaluation board of Lyrtech with all needed periphery. The real-time filtering of any input signal for single-sided ...
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