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 ...

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 ...

However, calling for turbo coding architectures and actually implementing them are worlds apart. Yes, turbo codes deliver excellent BER and SNR performance. But these achievements come at the cost of ...

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 ...

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

This is a fully compatible 3GPP (UMTS and LTE) and 3GPP2 cdma2000 (1xEV-DV Release D and 1xEV-DO Release B) error control decoder. The decoder can be used to decode ...