English translation for "序列码"
|
- sequence number
Related Translations:
递减序列: decreasing sequence 序列复杂性: sequence complexity 引入序列: calling sequencecalling-sequence 差数序列: difference sequence 调控序列: regulatory sequence
- Example Sentences:
| 1. | Training sequence code
训练序列码 | | 2. | Space - time multiuser detection for ds - cdma communication in multiple input multiple output systems
直接序列码分多址的多输入多输出系统中的空时多用户检测 | | 3. | ( 6 ) the particular model of cdma communication system based on spatiotemporal chaos is proposed , which is based on the communication efficiency and the method of secure communication is given up . the results illustrate that the system possesses high security ability and strong synchronization ability , and is easy to be realized ; and chaotic cdma communication system is superior to gold one in the anti - jamming property
( 6 )针对系统的信息传输效率，提出了具体的基于时空混沌的码分多址通信系统模型，给出了基于混沌序列的保密通信方法，并与gold序列码分多址的系统性能做了比较。结果表明：混沌系统模型具有较高的保密特性和较强的同步能力，并且其抗干扰性能更好。 | | 4. | With the downlink simulation model constructed , performance of wideband cdma under different radio propagation environment and vehicular speed is simulated . based on system model of mc ds cdma under flat fading channel with relative shifts of spreading sequences within 1 chip and frequency selective fading channel with arbitrary relative chip shifts , performance of multicarrier cdma system with go sequences under different radio environment is investigated
基于多载波直接序列码分多址在乎坦衰落信道中序列偏移小于1个码片及在频率选择性衰落信道中偏移任意个码片的系统模型，本文还分析了采用广义正交序列的多载波码分多址系统在不同无线传播环境下的性能。 | | 5. | In this thesis , the zero correlation zone ( zcz ) or generalized orthogonal ( go ) sequences are applied to direct - sequence cdma ( ds - cdma ) systems , and the corresponding system performance are analysed . topics on the correlation property analysis of hadamard walsh ( wh ) sequences , go sequences , and loosely synchronous ( ls ) sequences are performed , and the system model and performance evaluation of single - cell and multi - cell synchronous cdma ( s - cdma ) systems employing go sequences , and the applications of go sequences in quasi - synchronous cdma ( qs - cdma ) systems are elaborated
本文研究了零相关区( zcz )或广义正交( go )序列在直接序列码分多址( ds - cdma )系统中的应用并给出了系统性能分析结果，包括hadamardwalsh ( wh )序列集、广义正交序列集与松散同步( ls )序列集相关特性分析，采用广义正交序列的单小区与多小区同步cdma ( s - cdma )系统模型与性能分析，以及广义正交序列在准同步cdma ( qs - cdma )系统中的应用等问题。 | | 6. | Concerning with the direct sequence ( ds ) cdma system , this thesis focuses on several issues related to orthogonal spreading sequences and amc , including correlation properties of orthogonal variable - length spreading sequences and their effects on ds cdma system performance , performance of multicarrier ( mc ) ds cdma system with generalized orthogonal ( go ) sequences , adaptive modulation with throughput maximization , performance of adaptive turbo - qam coded modulation in generalized fading channel and performance of amc in wcdma high speed downlink packet access ( hsdpa )
针对直接序列码分多址( dscdma )系统，本文主要研究了正交扩频序列和自适应调制编码若干问题，包括正交变长扩频序列的相关性及其对dscdma系统性能的影响、采用广义正交( go )序列的多载波直接序列码分多址( mcdscdma )系统性能、吞吐量最大化自适应调制、自适应turbo - qam编码调制在广义衰落信道中的性能，以及wcdma下行分组接入( hsdpa )中自适应调制与编码性能五个方面。 |
- Similar Words：
- "序列理论" English translation, "序列联想" English translation, "序列链路" English translation, "序列路由" English translation, "序列滤波" English translation, "序列脉冲" English translation, "序列密码" English translation, "序列模式" English translation, "序列派生" English translation, "序列判据" English translation
|
|
|
