76 search results - page 14 / 16 » Random codes: Minimum distances and error exponents |
TIT
2010
13 years 1 months ago
2010
Spectral efficiency for asynchronous code division multiple access (CDMA) with random spreading is calculated in the large system limit. We allow for arbitrary chip waveforms and ...
TIT
2002
13 years 6 months ago
2002
A novel DC-free binary convolutional coding scheme is presented. The proposed scheme achieves the DC-free and error correcting capability simultaneously. The scheme has a simple ca...
CORR
2010
Springer
13 years 1 months ago
2010
Springer
Random linear network codes can be designed and implemented in a distributed manner, with low computational complexity. However, these codes are classically implemented [1] over fi...
COCO
2009
Springer
14 years 1 months ago
2009
Springer
Locally testable codes (LTCs) are error-correcting codes for which membership, in the code, of a given word can be tested by examining it in very few locations. Most known constru...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Signature quantization for reverse-link Direct Sequence (DS)- Code Division Multiple Access (CDMA) is considered. A receiver assumed to have perfect estimates of channel...