EDN

Efficient UMTS Turbo MAP decoding on a DSP

This article focuses on techniques to decode UMTS Turbo codes efficiently using a general purpose DSP processor with MAP (maximum a posterior) decoding algorithm. Since MAP decoding is costly both in ...
Design-Reuse

A Low Complexity Parallel Architecture of Turbo Decoder Based on QPP Interleaver for 3GPP-LTE/LTE-A

This paper propose an improved method called the modified warm-up-free parallel window(PW) MAP decoding schemes to implement highly-parallel Turbo decoder architecture based on the QPP(Quadratic ...
Nature

Turbo Decoding and High Throughput Communication Systems

Turbo decoding stands as a pivotal technique in modern communications, enabling near-capacity error correction through iterative decoding processes. By combining ...
EDN

Turbo-product codes advance ECC technology

Communication-system designers have always had to deal with trade-offs among data reliability, efficient use of available spectrum, data throughput, and cost. Error-correction coding (ECC) is one of ...
Design-Reuse

High-Speed Turbo Product Code decoder

TC3404 is a 2D TPC decoder that is optimised for high-speed. A single Core achieves in excess of 200 Mbps user rate with the latest FPGA families (Str ...
ZDNet

Lucent 'turbo decoder' revs networks

Lucent Technologies said Tuesday that it's ready to license new cell phone technology it says will let carriers build telephone networks that are 10 times faster than anything now commercially ...