搜索资源列表
220.1
- 中国移动多媒体广播CMMB标准第一部分文档,广播信道帧结构 信道编码和调制-CMMB China Mobile Multimedia Broadcasting, the first part of the document standard, broadcast channel frame structure channel coding and modulation
OFDM
- OFDM coding with different modulation schemes
QPSK
- 用FPGA实现QPSK调制的4篇论文，对用FPGA开发QPSK很有帮助！-QPSK modulation with FPGA Implementation of 4 papers on the use of FPGA development QPSK helpful!
2009832281795234
- 摘要: 在以前的数字蜂窝系统中，往往采用FSK、ASK、PSK等调制方式。随着数字蜂窝系统的发展，对调制和数字蜂窝系统的技术要求越来越高, 许多优秀的调制技术应运而生，其中PI/4-QPSK技术是无线通信中比较突出的一种二进制调制方法-Abstract: In previous digital cellular systems, often using FSK, ASK, PSK, such as modulation. With the development of digital cellu
12345
- 12v逆变AC220电源,采用SPWM双脉宽调制方法实现正弦波的输出-AC220 12v power inverter, pulse width modulation method used to achieve double-SPWM sine wave output
Untitled
- ssb modulation and demodulation for three tone signal
CDMAjibeniliao
- 码分多址是以扩频通信为基础的一种调制和多址方式。-CDMA is a spread spectrum communication-based modulation and multiple access.
2
- 多媒体信号的量化索引调制(QIM)数字水-Multimedia signal quantization index modulation (QIM) digital water ~~~~~~~~~
2
- 失真补偿量化索引调制水印的性能分析-Quantization index modulation watermarking distortion compensation performance analysis ~~~~~~~~~~
TCM_tutorial
- 从卷积编码到TCM编码调制，优缺点，性能对比都有了-tutorial on Trellis Coding Modulation
Thesis
- Space Vector modulation Thesis
spra524
- Space Vector Modulation using TMS DSP
Modulate
- 通信中用于调制的程序。该程序曾用于电子竞赛，效果不错-Communication for the modulation process. The program has been used for electronic competition, good results
ltebbsimuoncell-0.1-doc
- LTE系统设计的基本框架，包括了从调制到编码到解调的完整过程。-The basic framework of the LTE system, ranging from modulation to encode to complete the process of demodulation.
MIMO-OFDM
- 这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计,此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训 练符号的信道估计等通信模块。 -This is a space-time block coding based on the MIMO_OFDM communication system simulation design, this system consists of QPSK modulation and demodulation, IFFT modulat
Signal
- 分析了在超宽带通信系统中的扩频干扰，并用两种通用的调制技术实现了对提出的抗干扰方法的仿真-he ultra wideband (UWB) interference to direct sequence spread spectrum (DSSS) receiver is analyzed. Two popular UWB modulation schemes, the time hopping pulse position modulat
Symbolrateestimation
- symbol rate estimation of linearity modulation signals
script_ber_mimo_zf_bpsk_rayleigh_channel
- BFSK Modulation for digital signal processing
2DPSK
- 设计一个2DPSK数字调制系统，要求： （1）设计出规定的数字通信系统的结构； （2）根据通信原理，设计出各个模块的参数（例如码速率，滤波器的截止频率等）； （3）用Matlab或SystemView 实现该数字通信系统； （4）观察仿真并进行波形分析； （5）系统的性能评价。 -Design a 2DPSK digital modulation system requirements: (1) design a digital communication sys
B09025
- communication system is expected to increase the service, the quality improvement and also the capacity, using spread spectrum communication system is one of the method to fulfill that demand. This quality and capacity factor will depend on the numb