15 search results - page 1 / 3 » Interblock memory for turbo coding |
TCOM
2010
14 years 3 months ago
2010
—We investigate a binary code, which is implemented by serially concatenating a multiplexer, a multilevel delay processor, and a signal mapper to a binary turbo encoder. To achie...
ISCAS
2007
IEEE
14 years 11 months ago
2007
IEEE
—This paper presents an energy-efficient turbo decoder based on border metric encoding, which is especially suitable for non-binary circular turbo codes. In the proposed method, ...
ISCAS
2008
IEEE
14 years 11 months ago
2008
IEEE
—Convolutional turbo decoding requires large data access and consumes large memories. To reduce the size of the metrics memory, the traceback MAP decoding is introduced for doubl...
ETT
2000
14 years 4 months ago
2000
The input-output weight enumeration (distribution) function of the ensemble of serially concatenated turbo codes is derived, where the ensemble is generated by a uniform choice ov...
ICC
2007
IEEE
14 years 11 months ago
2007
IEEE
— We present a new multi-rate architecture for decoding irregular LDPC codes in IEEE 802.16e WiMax standard. The proposed architecture utilizes the value–reuse property of offs...