[PDF] Top 20 Design and Implementation of Low Power FFT Processor for OFDM Wireless Communication
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Design and Implementation of Low Power FFT Processor for OFDM Wireless Communication
... UWB has became a hot research topic and plenty of research results have been published. Multiband-OFDM standard is one solution for UWB technology. A proposal for Multi-band OFDM UWB standard is published ... See full document
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Design and Implementation of Low Power FFT Processor for OFDM Wireless Communication
... and wireless communication, The FFT processor is the most speed critical part in the multi-carrier orthogonal frequency division multiplexing (OFDM) communication ...The ... See full document
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A survey on FFT/IFFT processor for high speed wireless communication system
... and wireless communication has been rapidly increasing due to multi fold increase in demands of multimedia services and mobile ...a wireless system for more spectral efficiency under varying channel ... See full document
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Design and Implementation of SOC in NIOS II Soft Core Processor for Secured Wireless Communication
... Our design, we have effectively utilized the resources available in the Altera NIOS II embedded processor ...II processor on DE2 development board to get the cipher text for secured data ... See full document
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Design and Implementation of FFT Processor for OFDMA System Using FPGA
... a low symbol rate, maintaining total data rates similar to conventional single-carrier modulation schemes in same ...points FFT Processor. Therefore, it is meaningful to design a FFT ... See full document
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Implementation of High Speed MDC FFT/IFFT Processor for MIMO-OFDM Systems
... many communication applications like Digital Signal Processing and the implementation of this is a growing ...years, OFDM became an important one in FFT/IFFT algorithms and is going to be ... See full document
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A Low Power 64 point FFT/IFFT Architecture for Wireless Broadband Communication
... the design that indicate input valid data and output valid data ...complete wireless broadband communication ...this FFT/IFFT processor can be utilized as the stand-alone ... See full document
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An Ultra-Low-Power Bit-Serial Variable-Accuracy FFT Processor
... bit-serial FFT processor with variable-accuracy computing which has not been investigated ...proposed design outperforms the parallel FFT processor as well as the main types of serial ... See full document
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FPGA Implementation of OFDM Transceiver using FFT Algorithm
... most wireless and wired communication ...the design and implementation of OFDM on a Field Programmable Gate Array (FPGA) device has been ...512-point FFT (Fast Fourier Transform) ... See full document
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Design and Implementation of FFT Processor Using Vedic Multiplier With High Throughput
... in communication, signal and image processing and ...the Implementation of FFT requires large number of complex multiplications, so to make this process rapid and simple it’s necessary for a ... See full document
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Design of Digital Circuit for Low Power Communication Centric RF Transceiver in Wireless Sensor Node using VHDL
... When a start sequence is detected, a flag is set and packet reading starts. The node address and the application Id will be checked and if it matches then Verg-en and osc-en is set high. Vreg powers up the controller and ... See full document
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Designing a 64-Point FFT/IFFT Processor for Implementation of OFDM in High Speed WLAN Applications
... rate communication system are ...little power. The use of multi-objective processor and various programs for each part results in more power ... See full document
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Design and Implementation of FFT Processor using CORDIC Algorithm
... performance FFT processor determines most of the design metrics in many applications such as image processing, sonar, general filtering, spread-spectrum communications, convolution, ...of FFT ... See full document
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VLSI Design of a Variable Length FFT/IFFT Processor for OFDM Based Communication Systems
... and wireless communication ...inverse FFT (IFFT) operations are used as the modulation/demodulation kernel in the OFDM systems, and the sizes of FFT/IFFT operations are varied in ... See full document
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Design, Modelling and Implementation of Variable FFT Processor
... The FFT and IFFT pairs are used to modulate and demodulate the data constellation on the subcarriers, in the widely used OFDM ...variable FFT. Variable FFT is also used in Multiple input ... See full document
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IMPLEMENTATION OF OPTIMIZED 128-POINT PIPELINE FFT PROCESSOR USING MIXED RADIX 4-2 FOR OFDM APPLICATIONS
... the processor and its sub-blocks were ...and power consumption for the proposed FFT processor in comparison with the conventional FFT ...and power factors is shown in Table ... See full document
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Low power design for Wireless Meter Reading S...
... embedded processor STM32F407with 32 positions of the Cortex-M4 ...the wireless automatic meter reading system, the meter’s data is transformed to the ZigBee communication protocol package by ZIGBEE ... See full document
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Design and FPGA Implementation of 64-Point FFT Processor
... digital communication systems such as Radars, Ultra Wide Band (UWB) receivers and many other ...and implementation very difficult to ...order FFT are almost implemented into high cost ...S12-point ... See full document
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Design of FFT Processor for OFDM Systems
... good FFT processor should not only provide high throughput rate, but also deal with multiple data sequences effectively for MIMO OFDM ...speed communication and good ...the power and ... See full document
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A Modified FFT Algorithm using Pruning Technology Based on OFDM Wireless Communication System
... operation, low power consumption, reduced truncation error and reduced chip ...The OFDM based cognitive radio has the capability to nullify individual sub- carriers to avoid interference with the ... See full document
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