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[Communication-Mobile] pam DL : 1: 4电平PAM通信系统Matlab仿真程序-four-level communication system PAM Matlab simulation program
Date : 2008-10-13 Size : 1.56kb User : gongchao
[Communication-Mobile] pam DL : 0: 4电平PAM通信系统Matlab仿真程序-four-level communication system PAM Matlab simulation program
Date : 2025-12-21 Size : 1kb User : gongchao
[Communication-Mobile] CDMA DL : 2: cdma 系统级仿真，包括好几十个子程序，有调制解调，扩频，解扩，滤波器设计，功能强大！-cdma system-level simulation, including several dozens of subroutine, there are modulation and demodulation, spread spectrum, de-spread, filter design, powerful!
Date : 2025-12-21 Size : 361kb User : xionghailiang
[Communication-Mobile] 802.16_System DL : 0: 802.16-wimax系统物理层的仿真代码-802.16-wimax physical layer system simulation code
Date : 2025-12-21 Size : 49kb User : 陈功
[Communication-Mobile] wimax-mimo DL : 0: MIMO+OFDM系统级仿真关系的一个经典程序，对初学者很有帮助-MIMO+ OFDM system-level simulation of the relationship between a classic procedure, very helpful for beginners
Date : 2025-12-21 Size : 31kb User : 陶华
[Communication-Mobile] Demo1 DL : 1: Demo of Level set project
Date : 2025-12-21 Size : 1kb User : Pravesh
[Communication-Mobile] callprocess DL : 0: Simulink® and Stateflow® model of the top-level states of IS-95A mobile phone call processing. MATLAB 6.1 (R12.1) -Simulink® and Stateflow® model of the top-level states of IS-95A mobile phone call processing. MATLAB 6.1 (R12.1)
Date : 2025-12-21 Size : 22kb User : Rafal
[Communication-Mobile] PrenticeHallPrincipleofCommunicationSystemSmulatio DL : 0: 本书分成三部分，第一部分讨论了仿真的作用和方法论。第二部分介绍了采样定理，滤波器模型、锁相环等的仿真。第三部分是高层建模与仿真方法。-The book is divided into three parts, the first section discusses the role of simulation and methodology. The second part of the sampling theorem, the filter model, phase-locked loop simulation and so on. The third part is high-level modeling and simulation methods.
Date : 2025-12-21 Size : 6.46mb User : 武翠霞
[Communication-Mobile] OFDM DL : 0: Matlab入门级OFDM仿真，包括每个步骤的波形，星座图，频谱等含循环前后缀，时域加窗等，适合刚接触OFDM的学习 -Matlab entry-level OFDM simulation, including each step of the waveform, constellation diagram, spectrum including cycles before the suffix, such as time-domain windowing for OFDM new to the learning
Date : 2025-12-21 Size : 12kb User : the13thstone
[Communication-Mobile] AntennaArray DL : 0: 多天线的角辐射功率演示,包括2种天线阵,1为线性真,一为任意布置.-A MATLAB GUI platform for displaying the radiation pattern of a narrowband beamformer with user-defined array geometry. User can specify the array geometry, directions of incoming signals, noise level, and the types of beamformer by mouse clicks. Useful for gaining insight about collaborative beamforming in sensor networks and random arrays.
Date : 2025-12-21 Size : 12kb User : 倪浩
[Communication-Mobile] scm-05-07-2006 DL : 0: This document describes a MATLAB implementation of the 3GPP Spatial Channel Model (SCM) [3GPP03]. The accompanying MATLAB code implements the system level channel model described in Section 5 of [3GPP03], except the “far scatterer clusters” feature from Section 5.5.2 and the intercell interference feature from Section 5.7. These features were left out of the implementation because they make certain restricting assumptions about the network layout. The current implementation has no built-in assumptions on network geometry and is hence usable for a variety of simulation purposes.
Date : 2025-12-21 Size : 206kb User : moh
[Communication-Mobile] 3GPP_Spatial_Channel_Model DL : 0: 本程序为美国某大学学生开发，具有GUI图形界面，使用方便。适合于3GPP LTE链路级和系统级的仿真。-developed by an American college student, this code has GUI interface to make it convinient to use. Suitable for 3GPP LTE link level or system level simulation.
Date : 2025-12-21 Size : 2.46mb User : 刘伟
[Communication-Mobile] MATLABNakagami DL : 0: 因而本文基于MATLAB 针对Nakagami 衰落信道仿真了它的统计特性,包括接收信号的复包络模拟和在具有最大比合并分集下的电平通过率及平均衰落持续时间的性能分析。重点在于理解和建立采用 MATLAB 进行信道信真的方法及对Nakagami 衰落信道本身统计特性的理解。-Based on MATLAB which Nakagami fading channel simulation for its statistical properties, including the received signal complex envelope simulation and has the maximum ratio combining diversity under the level crossing rate and average fade duration of the performance analysis. Emphasis is on understanding and the establishment of the channel using MATLAB and the letter is really way Nakagami fading channel statistical characteristics of their own understanding.
Date : 2025-12-21 Size : 292kb User : 至尊宝
[Communication-Mobile] pcm DL : 0: 脉冲编码调制(PCM)实现编程实现PCM技术的三个过程：采样、量化与编码。采样：低通连续信号采样，以 x=sin(200*t) m=x./(200*t) m=m.*m 为例说明低通采样定理，绘出信号时、频图形；带通连续信号采样，以x=sin(20*t) m=x./t 为例说明带通采样定理，绘出信号时、频图形。量化：均匀量化，以幅度的正弦信号为例实现为64级电平的均匀量化；非均匀量化，输入A律PCM编码器的正弦信号，采样序列为，将其进行PCM编码，给出编码器的输出码组序列编码：以上述信号为例，实现A律的13折线近似法及国际标准PCM对数A律量化编码。-Pulse code modulation (PCM) to achieve PCM technology programming three processes: sampling, quantization and coding. Sample: low-pass continuous signal sampling to x = sin (200* t) m = x./(200* t) m = m.* m an example low-pass sampling theorem, draw the signal, frequency graphics bandpass sampling continuous signals to x = sin (20* t) m = x./t an example bandpass sampling theorem, draw the signal, frequency graph. Quantization: uniform quantization, in order to realize the magnitude of sinusoidal signal as an example for the 64 level uniform quantization non-uniform quantization, input A law PCM encoder sine signal, the sampling sequence, to be PCM encoded, the encoder is given The output code sequence Code: A Case Study of the signal to achieve the 13 A line approximation law and international standards on the number of A law PCM coding quantization.
Date : 2025-12-21 Size : 2kb User : 马芳
[Communication-Mobile] Cyclic(73) DL : 0: 循环码的定义以及由生成多项式求解生成矩阵和系统生成矩阵的过程，并在Matlab环境下写出了循环码的编码器和解码器代码，实现了编码和译码功能。分析和讨论了此码发现错误、纠正错误的能力，并讨论了其与线性分组码、Hamming 码等信道编码的区别与联系。 - Definition of cyclic codes generated by the polynomial generator matrix of the process of seeking system, written in Matlab environment and the cyclic code encoder and decoder code to achieve the encoding and decoding functions. Analysis and discussion of the discovery of this error code, the ability to correct errors, and discussed with the linear block code, Hamming Codes channel coding and their connection.structures called finite fields and there exist a multitude of decoding algorithms for these codes. Consequently designing BCH codecs is very involved and requires a high level of expertise. This thesis describes the design of the BCH codec synthesis (BCS) system.
Date : 2025-12-21 Size : 197kb User : 胡志宏
[Communication-Mobile] LTe-dowlink DL : 0: The LTE link level simulator is a comprehensive simulation software used for algorithm development, performance evaluation and system validation associated with LTE systems. matlab GUI
Date : 2025-12-21 Size : 40kb User : Rafal
[Communication-Mobile] Localize--m.funkcie DL : 0: INTERFERENCE LOCATOR FOR EGSM AND UMTS FREQUENCY BANDS matlab function Diploma thesis describes direction finding principles for passive localization of emitting source. Direction finding system with one rotating antenna was chosen with triangulation calculation of emitter position. Input parameters are position of measurement point and direction of maximum signal receiving level. A suitable digital compass module and GPS receiver module for this measurement was chosen. For this purpose was created a graphic user interface, which allow user to communicate with external devices and control spectrum analyzer. Results of measurements are displayed at map, together with area of possible positions of transmitter. Receiving Yagi antenna is placed on rotator and whole system is placed on roof of car. Whole system was construct and results of measurement are discuss here.
Date : 2025-12-21 Size : 21kb User : Rafal
[Communication-Mobile] matlab DL : 0: 是matlab入门级仿真，适合于初始通信编程的技术人员和大学生(Matlab entry-level simulation)
Date : 2025-12-21 Size : 5kb User : 天一个
[Communication-Mobile] CIC_desgin DL : 0: 1）设计不同长度的单级CIC滤波器，并plot出阶数为2、5、7、8的CIC滤波器幅频特性 2）设计出5级CIC滤波器(1) design a single level CIC filter with different lengths, and the amplitude frequency characteristics of the plot order of 2, 5, 7, 8 of the CIC filter 2) a 5 level CIC filter is designed)
Date : 2025-12-21 Size : 1kb User : 吴简
[Communication-Mobile] LTE_LL_UL_v1.3_r719_light DL : 0: LTE链路级仿真平台，用于LTE的链路级仿真，包括MIMO、信道等(LTE link level simulation platform)
Date : 2025-12-21 Size : 48.21mb User : lzwbupt

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