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[PDF] Top 20 Title: Design and Implementation of Power Efficient Turbo Decoder

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Title: Design and Implementation of Power Efficient Turbo Decoder

Title: Design and Implementation of Power Efficient Turbo Decoder

... and power consumption. Demand for turbo code in wireless communication has been increasing since early 1990s, due to large coding gain various wireless standards such as 3GPP; HSDPA and WiMAX have adopted ... See full document

6

Title: Design of an Efficient FSM for an Implementation of AMBAAHB in SD Host Controller

Title: Design of an Efficient FSM for an Implementation of AMBAAHB in SD Host Controller

... The Advanced Microcontroller Bus Architecture specification is an on-chip communication standard for designing high-performance microcontrollers. A typical System-on-Chip (SOC) design contains many different IP ... See full document

6

An Efficient VLSI Architecture of a Clock-gating Turbo Decoder

An Efficient VLSI Architecture of a Clock-gating Turbo Decoder

... conventional turbo decoder architecture requires high chip area and hence high power ...to design the decoder architecture with high throughput, less decoding iteration and less memory ... See full document

9

A state metrics compressed decoding technique for energy efficient turbo decoder

A state metrics compressed decoding technique for energy efficient turbo decoder

... conventional turbo decoder, researchers have proposed different decoding ...overall power dissipation by a larger ...the design of turbo decoder with smaller chip ... See full document

7

Vhdl Implementation Of An Area Efficient Algorithm For Turbo Decoders Having Wireless Sensor Networking Applications

Vhdl Implementation Of An Area Efficient Algorithm For Turbo Decoders Having Wireless Sensor Networking Applications

... paper, turbo coding is simulated using ModelSim ...FPGA. Turbo encoder is implemented by using flip flops as memory ...elements. Turbo Decoders are performed by LUT Log MAP algorithm and Constant Log ... See full document

5

VLSI Implementation of a Parallel Turbo-Decoder for Wireless Communication

VLSI Implementation of a Parallel Turbo-Decoder for Wireless Communication

... ABSTRACT: Wireless sensor network can be considered to be energy constrained wireless scenarios, since the sensors are operated for extended periods of time, while relying on batteries that are small, lightweight and ... See full document

5

Efficient Implementation of Reconfigurable MIMO Decoder Accelerator Chip

Efficient Implementation of Reconfigurable MIMO Decoder Accelerator Chip

... This paper presented the ASIC implementation of the reconfigurable MIMO accelerator . The accelerator is fully programmable within the domain of algorithms and functions needed to implement MIMO decoding (MMSE, ... See full document

7

Design and Implementation of Convolution Encoder and Viterbi Decoder

Design and Implementation of Convolution Encoder and Viterbi Decoder

... BIPMAP decoder architecture which provides a throughput gain of ...low power design in the memory intensive algorithm like turbo ...based decoder architectures improves the throughput ... See full document

11

IMPLEMENTATION OF EFFICIENT CONVOLUTIONAL ENCODER AND MODIFIED VITERBI DECODER

IMPLEMENTATION OF EFFICIENT CONVOLUTIONAL ENCODER AND MODIFIED VITERBI DECODER

... viterbi decoder and modified viterbi decoder are implemented. This design has been simulated in Isim and synthesized using XILINX-ISE ...viterbi decoder is more suited to a channel in which ... See full document

13

Design and Implementation of High Speed Low Power Viterbi Decoder

Design and Implementation of High Speed Low Power Viterbi Decoder

... Convolution coding has been used in communication systems including deep space communications and wireless communications. It offers an alternative to block codes for transmission over a noisy channel. An advantage of ... See full document

7

Design and Implementation of a Parallel Turbo Decoder for Wireless Communication

Design and Implementation of a Parallel Turbo Decoder for Wireless Communication

... different turbo codes or decoding ...LTE turbo decoder, which was found, in Table III, to have an order-of-magnitude lower area than conventional LUT-Log-BCJR decoder implementations and an ... See full document

7

PARALLEL PROCESSING BASED TURBO
DECODER DESIGN USING VERTIBI
ALGORITHM

PARALLEL PROCESSING BASED TURBO DECODER DESIGN USING VERTIBI ALGORITHM

... shows design and implementation aspects of parallel turbo-decoders that reach the ...the design of new turbo codes that can achieve near-Shannon-limit ...The design criterion for ... See full document

6

PERFORMANCE IMPROVEMENT OF LOW POWER SCALABLE TURBO DECODER USING NoC ARCHITECTURE

PERFORMANCE IMPROVEMENT OF LOW POWER SCALABLE TURBO DECODER USING NoC ARCHITECTURE

... new efficient architecture is used to improve the performance of turbo decoders and the following changes are made Fault tolerant Architecture Reconfigurable memory instead of conventional ...memory. ... See full document

6

Design And Analysis Of Low Power Hierarchical Decoder

Design And Analysis Of Low Power Hierarchical Decoder

... reduce power. Domino logic forms an attractive design style for high performance designs since its low switching threshold and reduced transistor count leads to fast and area efficient circuit ...bit ... See full document

9

VLSI Architecture of Configurable Low Complexity Hard Decision Viterbi Decoder Prashant Shirke

VLSI Architecture of Configurable Low Complexity Hard Decision Viterbi Decoder Prashant Shirke

... hardware implementation of Viterbi algorithm become crucial as it consumes large resources due to its ...the implementation of an efficient VHDL implementation of a Viterbi decoder ... See full document

7

Efficient Implementation of Complex Matrix Inversion for LMMSE Decoder

Efficient Implementation of Complex Matrix Inversion for LMMSE Decoder

... and efficient matrix inversion method for small matrices of size ...The implementation results are compared with other existing solutions in Table ...Our implementation is faster as compared to the ... See full document

6

Design of Low Power 2–4 Mixed Logic Line Decoders with Clock Based Technique

Design of Low Power 2–4 Mixed Logic Line Decoders with Clock Based Technique

... scenario, power reduction is a major issue in the technology world. The low power design is major issue in high performance digital system, such as microprocessors, digital signal processors (DSPs) ... See full document

5

Design and Implementation of Convolutional Encoder and Viterbi Decoder

Design and Implementation of Convolutional Encoder and Viterbi Decoder

... not efficient as it wastes a lot of time and this is not acceptable in applications especially with the advanced communication systems which have a very high data ... See full document

5

Mp3 Decoder Design & Implementation Using VHDL

Mp3 Decoder Design & Implementation Using VHDL

... The re-quantizer re-quantizes the Huffman decoder output using the scale factors and the global gain factors. The re- quantized data is reordered for the scale factor bands. The re-quantized output is fed to the ... See full document

5

Power Efficient Survivor Memory Architecture for Viterbi Decoder

Power Efficient Survivor Memory Architecture for Viterbi Decoder

... The power consumption of the SE architecture is slightly higher the TB method, and the decoding latency is only ...Viterbi decoder does not need to use high radix ACSU as using the SE ... See full document

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