搜索资源列表
channel_simulation
- 代码包含的主要内容是AWGN信道上BPSK,QPSK,16QAM的调制解调，以及误码率计算过程，其中还有OFDM调制在信道上传输的仿真内容-Code contains the main contents of AWGN channel BPSK, QPSK, 16QAM modulation and demodulation, and bit error rate calculation process, in which there are OFDM modulation in the cha
Qam16
- 16QAM调制与解调的全过程，能够观察眼图、星座图、误码率等，方便研究运用16QAM调制解调的系统的性能-16QAM modulation and demodulation of the entire process, be able to observe the eye diagram, constellation diagram, error rates, facilitate the study of the use of 16QAM modulation and demodulation
HFC
- 运用Simulink搭建的有线电视HFC网络上行信道仿真模型，运用16QAM调制，RS编解码，能够获得系统误码率曲线与信噪比之间的关系-The use of Simulink to build the cable HFC network upstream channel simulation model, the use of 16QAM modulation, RS coding and decoding, have access to the system bit error rate cu
16QAMBER
- 高斯信道下的16QAM误码率分析的MATLAB仿真-Gaussian channel bit error rate of 16QAM under the MATLAB simulation
psk
- 信源产生、信道编码、调制、信道传输、解调、信道译码、差错比较等通信过程的Simulink仿真方法。分析几种调制方式（2FSK、2PSK、QPSK、16PSK、16QAM）在不同信噪比下的通信质量。-Generated source, channel coding, modulation, channel transmission, demodulation, channel decoding, error comparison of the communication process of th
bch_matlab
- 实现BCH编译码，仿真了BCH（15，5，7）码，在不同调制方式下（BPSK,QPSK,16QAM,64QAM）的误码率性能曲线。-BCH encoding and decoding, simulation BCH (15,5,7) code, in a different modulation mode (BPSK, QPSK, 16QAM, 64QAM) bit error rate performance curve.
16QAM
- 16QAM调制解调系统，实现了星座图，眼图，功率谱密度，含有误码率曲线-16QAM modulation and demodulation system, realized the constellation diagram, diagram, power spectrum density, containing the bit error rate curve
16QAM
- 仿真练习（第六次刘课件中有关于噪声的添加方法） ？ 编写一个含QAM传输的发送和接收模块 ？ 分别采用复基带仿真和实带通仿真两种形式 ？ 复基带仿真时过采样率为4倍,实带通仿真时过采样率为20倍, 实带通仿真时, 载波频率为符号率的4倍 ？ 发端采用滚降系数0.5的根号升余弦滤波器 ？ 画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 ？ 画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) ？ 统计
passband-modulation
- 利用BPSK, DBPSK, QPSK, OQPSK, 16QAM, PAM， 信号进行基带，通带调制解调，分析频域，时域波形，误码率等-Using BPSK, DBPSK, QPSK, OQPSK, 16QAM, PAM for modulation and demodulation. Analyzing the spectrum, wave forms, and bit error rate
zhuyiminqam16
- 16QAM调制gray码映射在高斯信道下的误比特率和理论误比特率-16QAM modulation gray code mapping in Gaussian channel bit error rate and the theoretical bit error rate
80fc7f484b6343da0bccdcdf616c7dc3
- 16QAM的调制解调，眼图及误码分析，在matlab中仿真-16QAM modulation and demodulation, eye and error analysis, simulation in MATLAB
QAM
- 数字通信中有许多调制方式，16QAM是常用的一种，它是幅度和相位联合键控。QAM调制包括了16QAM、32QAM、64QAM、56QAM等，这段代码仿真了16QAM的星座图，误码率和误比特率，显示了它们之间的联系，对于学习QAM调制的性能分析有用。-This code simulation 16 qam constellation diagram, bit error rate and bit error rate, and shows the links between them,
16QAM
- 16QAM调制在不同信道噪声强度下的误码率-16QAM modulation error rate under different noise intensity channel
MIMO_detection
- MIMO检测算法，内含主程序，噪声信道产生，最大似然检测算法，最小均方误差检测算法及16qam调制，64qam调制-MIMO detection algorithms, containing the main program, channel noise generated maximum likelihood detection algorithm, minimum mean square error detection algorithm and 16qam modulation, 64qa
1719436916QAM
- 有关16QAM的一些基本程序，包括误码率等-Some basic procedures for 16QAM, including bit error rate
map_16qam
- 16QAM星座图 用于通信系统误差分析-16QAM constellation diagram for error analysis
banggou_v88
- 预报误差法参数辨识-松弛的思想，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，AHP层次分析法计算判断矩阵的最- Prediction Error Method for Parameter Identification- the idea
OFDM
- 在QPDK和16QAM的调制方式下仿真OFDM 的误码率性能(OFDM bit error ratio in QPSK or 16QAM)
ISI_Viterbi
- veitebi编译码，比较64QAM、16QAM、QPSK等的误码率关系(Veitebi encoding and decoding, compared to 64QAM, 16QAM, QPSK and other bit error rate relationship)
code_all
- 根据低通等效原理，编写8PSK，16PSK，16QAM调制、解调的程序，并在AWGN信道下仿真它的误码率。(According to the low-pass equivalent principle, the program of 8PSK, 16PSK, 16QAM modulation and demodulation is compiled, and the bit error rate is simulated in AWGN channel.)