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Description: This paper investigates the design of joint frequency
offset and carrier phase estimation of a multi-frequency time division
multiple access (MF-TDMA) demodulator that is applied to
a digital video broadcasting—return channel system via satellite
(DVB-RCS). The proposed joint estimation algorithm is based on
the interpolation technique for two correlation values in the frequency
and phase domains. This simple interpolation technique
can significantly improve frequency and phase resolution capabilities
of the proposed technique without increasing the number of
the correlation values. In addition, the overall block diagram of a
digital communications receiver for DVB-RCS is presented, which
was designed using the proposed estimation algorithms.
Index Terms—Carrier phase estimation, DVB-RCS, frequency
offset estimation, interpolation, joint estimation, MF-TDMA.-This paper investigates the design of joint frequencyoffset and carrier phase estimation of a multi-frequency time divisionmultiple access (MF-TDMA) demodulator that is applied toa digital video broadcasting-return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based onthe interpolation technique for two correlation values in the frequencyand phase domains. This simple interpolation techniquecan significantly improve frequency and phase resolution capabilitiesof the proposed technique without increasing the number ofthe correlation values. In addition, the overall block diagram of adigital communications receiver for DVB-RCS is presented, whichwas designed using the proposed estimation algorithms.Index Terms-Carrier phase estimation, DVB-RCS, frequencyoffset estimation, interpolation, joint estimation, MF-TDMA.
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Size: 500736 |
Author: 吴大亨 |
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Description: 介绍脏纸编码技术在mimo广播信道中的应用，并拿之与tdma系统有一个比较-Dirty paper coding techniques introduced in the application of MIMO broadcast channels, and Helena with the TDMA system has a relatively
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Size: 89088 |
Author: 岑楠 |
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Description: 此内容是对多址技术即cdma,fdma,tdma技术的原理详细介绍，然后利用matlab7.0仿真软件进行simulink仿真框图设计，进行仿真实验，对教师教学和学生自学都非常有帮助哦
！-This content is the multiple access technology that is cdma, fdma, tdma technique detailed introduction, and then use simulation software matlab7.0 simulation simulink block diagram of the design, simulation experiments, the teaching of teachers and students have been very helpful in self-Oh!
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Size: 313344 |
Author: wangxu |
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Description: 在通信网络中，接入技术自始至终都是发展的热点。从时分、频分、码分到目前的空分，
从TDMA、CDMA到OFDMA，从单天线到智能天线，先进的技术日新月异，层出不穷。而随着这些新
技术的涌现，WiMAX网络也逐渐成为下一代通信系统的竞争者。很多人认为WiMAX即使无法最终
取代3G，也将是构建未来4G网络的基础，因此很多国际通信设备厂商对于正在兴起的WiMAX寄予
厚望，北电网络甚至放弃了传统3G的研发而专攻WiMAX。 -In the communications network, access technology throughout the development of hot spots. From midnight, frequency division, code assigned to the current air separation, from TDMA, CDMA to OFDMA, from a single antenna to the smart antennas, advanced technology with each passing day, one after another. With the emergence of these new technologies, WiMAX network is becoming the next generation of communication systems competitors. Many people think that WiMAX if not eventually replace 3G, will also be building a foundation for future 4G networks, so many international communications equipment manufacturers who are high hopes for the emergence of WiMAX, Nortel Networks or even to abandon the traditional 3G research and development and specializing in WiMAX.
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Size: 202752 |
Author: yangyin |
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Description: CC1110 TDMA通信程序。在IAR Embedded Workbench 下测试通过，如需在其他环境下使用，可直接编辑目录下的C文件。-Code of CC1110 TDMA communication . Available on IAR Embedded Workbench。. To use in other develop enviroment, you can edit the C file in the directory.
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Size: 209920 |
Author: 风 |
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Description: Z mac is the medium access control which is the combination of both TDMA and CDMA
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Size: 22528 |
Author: pandiyan |
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Description: 仿真TDMA测控定位体制中的时间延迟问题-Simulation TDMA positioning system monitoring and control the time delay problem
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Size: 1024 |
Author: 许明 |
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Description: adaptive equalization for multiple access for the TDMA digital cellular system is treated in this paper first survey the current system include the performance quality after that research the multiple changes in this approach
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Size: 735232 |
Author: pravin jadhav |
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Description: 用matlab仿真ad hoc 网络中网络性能-Matlab simulation with the network performance in ad hoc networks
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Size: 2107392 |
Author: 周佳 |
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Description: this is TDMA blockset in simulink
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Size: 9216 |
Author: Wajid Gulistan |
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Description: tdma解三对角矩阵，是一个M文件，用在matlab中，编写完整-tdma solution of tridiagonal matrix is a M-file, used in matlab, the preparation of a complete
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Size: 192512 |
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Description: matlab编写的一维扩散方程求解程序，适用于初学者学习CFD编程：隐式算法，TDMA求解，分别计算平板、球、圆台的导热问题，采用了不同的边界条件
PS：自己编写的计算传热学作业-1D diffusion equation solver using MATLAB ，for fresh learner in CFD programming: Implicit, TDMA. 3 cases： plane， sphere， and yuantai heat transfering problem. In different boundary conditions.
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Size: 5120 |
Author: YYC |
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Description: matlab编写的一维扩散方程求解程序，适用于初学者学习CFD编程：显式算法，TDMA求解，分别计算平板、球、圆台的导热问题，采用了不同的边界条件
PS：自己编写的计算传热学作业-1D diffusion equation solver using MATLAB ，for fresh learner in CFD programming: Implicit, TDMA. 3 cases： plane， sphere， and yuantai heat transfering problem. In different boundary conditions.
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Size: 3072 |
Author: YYC |
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Description: tdma algoritm for matlab programmer in cfd, conduction heat transfer
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Size: 1024 |
Author: reza |
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Description: Time-division multiple access is a channel access method for shared-medium networks. It allows several users to share the same frequency channel by dividing the signal into different time slots. The users transmit in rapid succession, one after the other, each using its own time slot
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Size: 2470 |
Author: mehros20 |
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