双向信道

结合多信道和双向信道预留的策略，本文提出了一种新的应用于adhoc网络的多信道媒体接入算法-NB-MC算法，并对其吞吐量进行了性能分析。

A novel bidirectional multi-channel ( NBMC ) medium access algorithm is proposed for ad hoc networks in this paper . It integrates the multiple transmission channel scheme and the bidirectional RTS / CTS channel reservation algorithm .

倾斜天线蜂窝系统的双向信道优化模型

Capacity optimization with integrated channel model for cellular systems with tilted array

adhoc网络中基于双向多信道预留的媒体接入算法

A Medium Access Algorithm for Ad Hoc Networks with Bidirectional Multi-Channel Reservation

双向中继信道的联合Turbo译码-网络编码算法研究

A Joint Turbo Decoding-Network Coding Scheme for Two-Way Relay Channels

网络编码在无线通信中的一个典型应用场景是双向中继信道（Two-WayRelayChannel，TWRC）。

Two-Way Relay Channel ( TWRC ) is a typical application of sence for NC .

本文将Turbo码应用于无线双向中继信道模型中，系统研究了适用于瑞利衰落环境下的联合Turbo译码-网络编码算法。

In this issue , Turbo code is applied in the wireless two-way relay channel model under Rayleigh fading environment .

MIMO-Y信道中，三个用户通过一个中继节点两两交换信息，这可以看做是传统双向中继信道模型的推广。

In a MIMO-Y channel , three users communicate with each other through one relay node and it can be seen as a generalized network model of the two-way relay channel .

为了在信息传输可靠性和复杂解决方法上获得更好的归一化的吞吐量，我们调查和分析了在双向中继信道上网络编码（SD-NC）的软决策方法。

While considering the objectives of a soft scheme related to achieve better normalized throughput with reliability of information transmission and complexity solution , investigation and analysis of soft decision scheme of NC ( SD-NC ) at relay in a two-way relay channel has been studied .

通过建立相应的理论模型，重点对系统的混沌同步性能、双向双信道通信性能、光纤信道对信息传输的影响等进行了理论仿真研究。

Furthermore , the chaotic synchronization characteristics , bidirectional dual-channel communication performance and the influences of the fiber channel on the message transmission are numerically investigated .

该文给出了N层蜂窝覆盖系统双向呼叫溢出信道指配策略的一般模型及分析方法，并给出了一个4层模型分析结果。

This paper proposes a general model and approach to analyze the bidirectional call-overflow scheme for an arbitrary Hierarchical Cellular System ( HCS ) with N layers , as illustrated by a 4-layer HCS .

信令数据链路是信令专用的、全双工双向数字传输信道。

A signaling data link is a full-duplex bi-directional , digital transmission channel used for signaling .

有线电视双向HFC网络上行信道噪声分析

Noise analysis in up link channel of two-way HFC network for CATV

同步CDMA（S－CDMA）解决了双向HFC系统上行信道的噪声和容量问题，基于S－CDMA的HFC是新一代的HFC系统。

Synchronous CDMA ( S-CDMA ) solves the problem of noise and capacity of the upstream channel in HFC system s. The S-CDMA based HFC is a new generation of HFC system .

以相关数学公式以及物理定律为依据，对有线电视双向HFC网络上行信道噪声模型进行了理论推导，提出了解决噪声干扰的办法。

Based on the related mathematical formulas and physical laws , the noise models in the upstream channel of HFC networks are derived . The paper presents one method to solve the noise interference .

对于双向中继系统，信道状态信息由传统点对点的单一的未知信道变量转化为三点间两个未知的信道变量，因此，信道估计过程复杂繁琐。

The channel state information changed from the traditional single unknown channel variable into two unknown channel variables . Therefore , the channel estimation process is much more complicated than the point to point systems .

论文介绍了利用DWDM技术实现单纤双向传输的双向比对法授时方案，该方案抑制了利用光纤业务授时而导致的双向信道延时不对称问题。

This paper introduces a theory of two-way optic time transfer which uses DWDM technology in a single fiber and achieves directional to transfer time information .