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Channel Selection for Rendezvous with High Link Stability in Cognitive Radio Network
Cognitive Radio Networks Channel Selection Problem Rendezvous Problem Link Stability
2016/1/22
Channel selection is a fundamental problem in Cognitive Radio Networks (CRNs). One basic channel assignment problem is ren-dezvous, which investigates how secondary users can establish a connec-tion b...
An Achievable Rate Region for the 3-User-Pair Deterministic Interference Channel
Achievable Rate Region 3-User-Pair Deterministic Interference Channel
2015/8/17
This paper presents a new coding scheme and a corresponding achievable rate region for a class of deterministic interference channels with three sender–receiver pairs (3-DIC).The codebook structure us...
A lower bound on the secrecy capacity of the wiretap channel with state information available causally at both the encoder and decoder is established. The lower bound is shown to be strictly larger th...
TORCH:A Design Tool for Routing Channel Segmentation in FPGAs
FPGA segmentation routing architecture design
2015/8/17
TORCH:A Design Tool for Routing Channel Segmentation in FPGAs.
Multiple-Access Channels with Distributed Channel State Information
Multiple-Access Channels Distributed Channel State Information
2015/8/17
This paper considers a multiple-access channel with two state components, where the first sender knows only the first state component, the second sender knows only the second component, and the receiv...
Adaptive Transmission of Variable-Rate Data over a Fading Channel for Energy-Efficiency
Adaptive Transmission Variable-Rate Data Fading Channel Energy-Efficiency
2015/8/17
Adapting to a time-varying channel to maximize the average information rate for a given power constraint is a well-understood problem. Important studies (e.g., [I], [Z], [3]) have developed optimal ra...
Energy-efficient Packet Transmission over a Multiaccess Channel
Energy-efficient Packet Transmission Multiaccess Channel
2015/8/17
We investigate the minimum-energy packet scheduling problem for the multiaccess channel with K transmitters and a single receiver, assuming that packets arrive at each transmitter’s buffer at arbitrar...
A relay channel consists of an input x,, a relay output yl, a cJmnnel output y, and a relay sender x2 (whose trasmission is allowed to depend on the past symbols y,). l%e dependence of the received sy...
The Capacity of the Semideterministic Relay Channel.
A Proof of Marton’ s Coding Theorem for the Discrete Memoryless Broadcast Channel
Marton’ s Coding Theorem Discrete Memoryless Broadcast Channel
2015/8/12
A simple proof using random partitions and typicality is given for Marton’ s coding theorem for broadcast channels.
The Capacity of the Physically Degraded Gaussian Broadcast Channel with Feedback
Physically Degraded Gaussian Broadcast Channel Feedback
2015/8/12
Bounds on the output entropy of the additive white Gaussian noise (AWGN) channel with feedback are used to prove that the capacity of the degraded additive white Gaussian noise (DAWGN) broadcast chann...
An Outer Bound to the Capacity Region of the Broadcast Channel
Outer Bound Capacity Region Broadcast Channel
2015/8/12
An outer bound to the capacity region of the two-receiver discrete memoryless broadcast channel is given. The outer bound is tight for all cases where the capacity region is known. When specialized to...
A Note on the Broadcast Channel With Stale State Information at the Transmitter
Broadcast channel channel with state feedback source coding with side information
2015/8/12
This paper shows that the Maddah-Ali–Tse (MAT) scheme, which achieves the symmetric capacity of two example broadcast channels with strictly causal state information at the transmitter, is a simple sp...
A relay channel consists of an input x,, a relay output yl, a cJmnnel output y, and a relay sender x2 (whose trasmission is allowed to depend on the past symbols y,). l%e dependence of the received sy...