Name
Title | ||
|---|---|---|
Refinements of the half-bit and factor-of-two bounds for capacity in Gaussian channel with feedback |
Abstract | ||
|---|---|---|
We consider the upper bounds of the finite blocklength capacity C n,FB(P) of the discrete time Gaussian channel with feedback. We also let Cn(p) be the nonfeedback capacity. We prove the relations Cn(P)⩽Cn,FB(P)⩽Cn (αP)+½ln(1+1/α) and Cn(P)⩽Cn,FB(P)⩽(1+1/α)Cn (αP) for any P>0 and any α>0, which induce the half-bit and factor-of-two bounds given by Cover and Pombra (1989) in the special case of α=1 |
Year | DOI | Venue |
|---|---|---|
1999 | 10.1109/18.746831 | IEEE Transactions on Information Theory |
Keywords | Field | DocType |
feedback,special case,factor-of-two bound,nonfeedback capacity,finite blocklength capacity,relations cn,capacity,discrete time gaussian channel,gaussian channel,c n,upper bound,signal processing,channel capacity,gaussian noise,gaussian processes,discrete time,stochastic processes,decoding | Discrete mathematics,Combinatorics,Gaussian channels,Discrete time and continuous time,Channel capacity,Mathematics | Journal |
Volume | Issue | ISSN |
45 | 1 | 0018-9448 |
Citations | PageRank | References |
6 | 0.60 | 7 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Han Wu Chen | 1 | 8 | 2.03 |
| K. Yanagi | 2 | 6 | 0.94 |