Symbol length and stability index

APPLICATIONS OF PARTIAL DIFFERENTIAL EQUATIONS IN STABILITY INDEX AND CRITICAL LENGTH IN AVALANCHE DYNAMICS

In this study, Stability analysis of snow slab which is under detonation has developed in the present model. The model has been studied by using the basic concepts of non-detonation model and concepts of underwater explosions with appropriate modifications to the present studies. The studies have also been extended to account the effect of critical length variations at the time of detonation an...

Estimating stability and selection index

Symbol-by-Symbol MAP Decoding of Variable Length Codes

In this paper we introduce a new approach in the decoding of variable length codes. Based on the tree structure of these codes a trellis representation is derived which allows the application of the BCJR algorithm. This algorithm provides us with the a posteriori probabilities of the transmitted source symbols. Therefore we do not only use soft information from an outer decoding stage but also ...

Diversity Order of Infinite-length Symbol-by-symbol Linear Equalization

The processing complexity of optimal receivers in frequency selective channels grows exponentially with the channel memory length. Linear receivers, alternatively, offer significantly less complexity with the cost of performance degradation. Such degradation can be due to not fully capturing the inherent frequency diversity or degraded coding gain. In this paper we investigate how effectively t...

Parallel Multiple-Symbol Variable-Length Decoding

In this paper, a parallel Variable-Length Decoding (VLD) scheme is introduced. The scheme is capable of decoding all the codewords in an N -bit buffer whose accumulated codelength is at most N . The proposed method partially breaks the recursive dependency related to the MPEG-2 VLD. All possible codewords in the buffer are detected in parallel and the sum of the codelengths is provided to the e...