Optimal transmission of Gaussian signals through a feedback channel
نویسندگان
چکیده
منابع مشابه
Optimal Transmission of Gaussian Signals through a Feedback Channel
Using the methodology and results of the theory of filtering of conditionally Gaussian processes, the optimal schemes of transmission of Gaussian signals through the noisy feedback channel are constructed under the new power conditions. In the present paper, in contrast to our previous work [1], the problem of transmission of Gaussian signals through the noisy feedback channel under new power c...
متن کامل8. Transmission of a Gaussian Signal through a Channel with Noiseless Feedback. Optimal Coding and Decoding
We consider X as a signal which has to be transmitted through a noise channel. Assume also that the exit (Yt)t≥0 of the noisy channel is observable. Three parameters: the time t, the signal X, and the observation Y t 0 might me used for creating of a code A(t,X, Y t 0 ) for X. In other words, at the time t, instead of X, we transmit a new signal A(t,X, Y t 0 ) generated by t, X, and observation...
متن کاملOptimal sequential transmission over broadcast channel with nested feedback
We consider the optimal design of sequential transmission over broadcast channel with nested feedback. Nested feedback means that the channel output of the outer channel is also available at the decoder of the inner channel. We model the communication system as a decentralized team with three decisionmakers—the encoder and the two decoders. Structure of encoding and decoding strategies that min...
متن کاملOn Using Feedback in a Gaussian Channel
For information transmission a discrete time channel with independent additive Gaussian noise is used. There is also another channel with independent additive Gaussian noise (the feedback channel), and the transmitter observes without delay all outputs of the forward channel via that channel. Transmission of nonexponential number of messages is considered (i.e. transmission rate equals zero) an...
متن کاملOn Reliability Function of Gaussian Channel with Noisy Feedback: Zero Transmission Rate
For information transmission a discrete time channel with independent additive Gaussian noise is used. There is also feedback channel with independent additive Gaussian noise, and the transmitter observes without delay all outputs of the forward channel via that feedback channel. Transmission of nonexponential number of messages is considered and the achievable decoding error exponent for such ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Georgian Mathematical Journal
سال: 1994
ISSN: 1072-947X,1572-9176
DOI: 10.1007/bf02307444