业务信道

其反向链路有接入信道和反向业务信道组成。

Its reverse channel is composed of access channel and traffic channel .

本文按照IS-95CDMA系统的物理层规范实现了前向业务信道的MATLAB仿真。

In this thesis , a MATLAB simulation of forward traffic channel was implemented according to the physical layer specification of the IS-95 CDMA system .

TETRA集群通信系统数据业务信道编码分析

Analysis on DATA service channel coding in TETRA

文章主要对频率干扰进行了讨论分析，结合对PHS中控制信道干扰、业务信道干扰的分析及一些解决方法进行了探讨。

This paper analyzes frequency interference , control channel interference and service channel interference in PHS and it also gives some solutions .

快速DCA可根据对专用业务信道或共享业务信道通信质量监测的结果，自适应地对资源单元进行调配和切换，以保证业务质量。

Fast DCA enables adaptive allocation and handover of resource units to guarantee QoS , according to the monitoring results of communication quality of both dedicated and shared traffic channels .

该文以IS-95前向业务信道为例，为CDMA信号的解调过程提供了初步的框架，并给出了解调过程中一些关键问题的解决方法。

In this paper , the IS-95 is used as an example to provide the primary framework of the demodulation process of the CDMA forward traffic channels , and the solution to some key problems during demodulation process is presented .

数字集群系统业务信道编解码性能研究

The Performance Analysis of Traffic Channel Encoding and Decoding of Digital Trunking System

一种自适应的多业务信道分配策略

Adaptive Channel Assignment Strategy for Multiservice

所以，研究反向链路尤其是反向业务信道具有很大的实用价值。

Therefore the research on the reverse link especially on the reverse traffic channel is significant .

分析了各个信道的协议处理、呼叫流程，并实现了前向业务信道的呼叫处理流程。

Analyze the system protocol of CDMA and its applications and complete the call processing of forward traffic channel .

专用业务信道负责用户业务和信令的传送，它的稳定性和处理效率对整个基带处理系统至关重要。

It 's efficiency and stability is of great importance to the whole base band systems 's processing ability .

通过介绍TE-TRA标准中所采用的数据业务信道纠错编码方案，对几种纠错编码技术及其性能进行了较为详细的分析。

This paper introduced the data service channel coding schemes used in TETRA , analyzed the performance of principle channel coding .

在完成每个独立模块数据仿真测试之后，将这些模块链接成一个完整的物理业务信道仿真模型。

After completion of the simulation testing of each individual module data , these modules are linked into a complete simulation model of physical traffic channel .

接着从数学模型的角度较为详细地介绍了反向业务信道速率控制机制的具体实现过程，并且从理论上说明了控制机制会明显提高反向速率。

And then particularly presents the implementation process of reverse traffic channel rate control mechanism by maths model , and explains that the control mechanism can improve reverse rate according to the theory .

话务量、数据流量的预测对运营商而言是一个非常具有实际意义的问题，直接影响到节假日期间运营商对话音信道、数据业务信道的临时扩容或减容等。

The forecast to traffic 、 data flow is a very practical problem for the telecommunication service provider , it can produce a direct influence on the temporary expansion or reduction that the telecommunication service provider deal with the Voice Channels and the Data Service Channels during the holidays .

在给定话务模型以及合理假设的情况下，给出不同业务占用信道资源的情况，以及TD-SCDMA基站单载波情况下所能提供的话务量及数据吞吐量。

Under the condition of a traffic model and reasonable hypothesis , the occupation of channel resource by different services is presented , the traffic and data throughput of one single carrier of TD-SCDMA are given .

蜂窝移动通信中流动性业务的信道分配

Channel Assignment under Flowing Traffic Load in Cellular Mobile Communications

无线网络中实时业务的信道预留

Channel Reservation for Real-time Traffic in Wireless Network

此外，根据上述结论，提出了针对不同业务及信道条件的新的动态帧长调整机制。

According to the results obtained from analysis and simulation , the dynamic adjustment mechanism on the packet size aimed at different service and channel condition is proposed .

首先，此种调度机制适用于点对多点的场景，作者在多类业务和信道条件下对此调度控制机制进行了研究。

First , the scheduler is applied to the point-to-multipoint ( PMP ) scenario and the operation of scheduler in the presence of various types of traffic and channel conditions is evaluated .

TDD-CDMA系统中支持非对称业务的动态信道分配算法研究

A Novel Dynamic Channel Allocation Scheme to Support Asymmetrical Services in TDD-CDMA Systems

给出了两类业务动态存取信道的数学模型。

Exact analysis model is provided for two types of traffic .

研究了缓冲阈值、业务量及信道成组技术对系统性能的影响。

The effects of buffer threshold , traffic load and channel grouping on system performance are investigated .

因此，可以通过减少非实时业务所占信道数，增加其传输时延，来降低实时业务切换失败率。

Hence , one can reduce the CDP of real time traffic by reducing the channel occupation of non-real time traffic .

从寻呼信道的负荷计算和短信业务在寻呼信道上发送机制两个方面来阐述信道负荷与短信业务发送之间的关系；

The relation between channel load and short message sending are expounded around paging channel load calculation and the mechanism of short message sending in paging channel .

其中优先级的设计考虑了每个节点的业务量和信道选择的灵活性，而信道的选择策略则考虑了链路之间的干扰最小化。

The priority takes into account the traffic load of each node and the flexibility of channel selection while the channel selection scheme takes into account the minimization of interference between links .

论文首先探讨了宽带业务对上行信道的要求，以此作为比较上行信道的传输方式优劣的标准。

The requirements for the wide band services in a up stream channel are fist studied , and used as the criteria to compare the transfer ways each other used in up stream channel .

该算法引入调度概率作为决策因子，利用业务流量和信道状态等跨层信息，设计出基于决策因子的预分配和实时调度相结合的资源分配方法。

The algorithm introduces scheduling probability as the decision-making factor , designs resource allocation method that integrate pre-allocation and on-line scheduling based on decision-making factor , using the cross-layer information of traffic and channel .

基于tripleplay业务的OFDM系统信道划分

Optimization Algorithm of Channel Partition in OFDM System Based on Triple Play

针对业务变化的TD-SCDMA信道码分配算法探讨

Spread spectrum code assignment algorithm of TD-SCDMA for varying service