[PDF] Top 20 Design of an area efficient FFT/IFFT processor for WPAN applications
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Design of an area efficient FFT/IFFT processor for WPAN applications
... rate WPAN systems will provide various Multimedia applications such as home network and real time video ...streaming. WPAN systems make use of Orthogonal Frequency Division Multiplexing modulation ... See full document
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Design and Implementation of FFT Processor Using Vedic Multiplier With High Throughput
... rapid, efficient and simple. Fast Fourier transform (FFT) is an efficient algorithm to compute the N point ...great applications in communication, signal and image processing and ...of ... See full document
5
A survey on FFT/IFFT processor for high speed wireless communication system
... multimode FFT processor for wireless local area network (WLAN), wireless personal area network (WPAN) and wireless metropolitan area network (WMAN) applications has been ... See full document
5
Implementation of High Speed MDC FFT/IFFT Processor for MIMO-OFDM Systems
... most efficient and fast algorithms to calculate the Discrete Fourier Transform and Inverse Discrete Fourier Transform ...communication applications like Digital Signal Processing and the implementation of ... See full document
7
Implementation Of Efficient 64-Point FFT/IFFT Block For OFDM Transreciever Of IEEE 802.11a
... less area consumption as they are incorporated in portable and mobile ...proper design methodology is to be used while implementing this type of ...important design concern is as follows 1) required ... See full document
6
Efficient VLSI Architecture for Xilinx Vertex E based FFT & IFFT Structure
... low area multiply-adds have become critical in modern commercial and image DSP ...and IFFT design by using 8-bit, 16-bit 32-bit and 64-bit algorithm is presented in this ...improving FFT and ... See full document
6
Designing a 64-Point FFT/IFFT Processor for Implementation of OFDM in High Speed WLAN Applications
... for design of a special 32-bit 64-point processor to implement the OFDM in local wireless networks with IEEE standard ...this FFT/IFFT, instead of direct approach, the shifter and adder is ... See full document
6
COMPARATIVE STUDY OF FFT/IFFT PROCESSOR FOR HIGH THROUGHPUT RATE APPLICATION
... Although the memory-based architecture is considered most area efficient, it requires many computation cycles. Therefore we propose a multipath pipeline based architecture for high- speed application. The ... See full document
10
VLSI Design of a Variable Length FFT/IFFT Processor for OFDM Based Communication Systems
... we design and implement a variable-length FFT/IFFT processor that can fit various existing OFDM-based communication ...cached-memory FFT architecture [9] as our suggested VLSI system ... See full document
11
A New Approach of Area Efficient High Speed 1024 FFT/IFFT Processor
... Effectual Area Of 1024 Point Fast Fourier Transform ...This processor utilizes 28% of complex multipliers with reduced ...that area reduce by 19% and achieve a high throughput rate up to ...the ... See full document
12
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, ... See full document
6
OFDM-STBC Based Transceiver for WiMAX 802.16e
... presented design and implementation of OFDM with 512 subcarriers and 2x2 STBC MIMO transceiver for WiMAX ...The design consists of (Space Time Block Code) STBC, Fast Fourier Transform (FFT / ... See full document
6
IMPROVED EXECUTION TIME FOR 2048 POINT FFT/IFFT
... As FFT is a very fast computing algorithm and thus, is used in various applications such as mobile Wi-MAX, which uses OFDMA ...[1]. FFT/IFFT is one of the important blocks used in the OFDMA ... See full document
7
Design of Reconfigurable OFDM and CDMA Transceiver Based On FPGA
... proposed design we have successfully implemented Reconfigurable OFDM & CDMA transceiver with transmitter as well as receiver with inside block likes, IFFT, FFT, Input Sampler, PN Sequence, ... See full document
8
Performance and assessment of STBC OFDM Downlink Baseband Receiver
... withscattering,reflection,refraction and so on and maythen be future correpted by thermal noise in thereceiver means that some of the receiver copies ofthe data will be better choose In the tracking stage,from , the LS ... See full document
5
Design and Implementation of FFT Processor for OFDMA System Using FPGA
... 128-point FFT,Firstly the data is arranged in 64 lines and 2 rows,Secondly the input data will transform the 64 points FFT,then the result multiplies twiddle factor,Thirdly,let the result do 2 points ... See full document
7
Design and FPGA Implementation of 64-Point FFT Processor
... stages, the latency in both architectures may be expressed as L(N) = N + 7log8(N – 2). The main difference between the two distributions is the consumed area. Obviously, the second architecture consumes averagely ... See full document
7
Efficient 1024 Point Low Power Radix 22 FFT Processor with MFFMD
... alongside FFT=N–(N/P) Maximum recollection expected to achieve yield rearrangement alongside FFT = N greatest remembrance expected to execute together info rearrangement as well as yield reorganization ... See full document
7
Performance analysis of an energy efficient FFT processor using 32nm cmos technology
... (FFT) processor which meets the requirements of DSP ...less area and energy efficient FFT processor with build in all requirements necessary for DSP ... See full document
6
Design and Implementation of Low Power FFT Processor for OFDM Wireless Communication
... To minimize the clock frequency while keeping throughput, most appropriate way is to parallelize butterflies. Parallelism will increase area and the power consumption. Hence, a balance is n e e d e d between level ... See full document
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