搜索资源列表
OFDM
- clip&Filter,PTS和SLM三种降低PAPR的方法以及其优化算法，代码简单，注释丰富，绝对可以运行，有很大的参考价值。
FilterMask
- filter mask checking for OFDM
mod_demod
- 在matlab环境下实现通信系统中的BPSK，QPSK，16QAM，调制。成型滤波和匹配滤波都采用根升余弦函数。-In the matlab environment to achieve communication system BPSK, QPSK, 16QAM, modulation. Shaping filter and matched filter are used root raised cosine function.
baseband-signal_ofdm
- 一个OFDM 基带信号，采用256点IFFT,子载波采用8PSK映射,加保护段，调制信号采用“削顶”方法降低PAPR,FIR 半带滤波，最后输出时域信号/频域响应。包含各级的视频域比较-An OFDM baseband signal, using the 256-point IFFT, the sub-carrier using 8PSK mapping, plus the protection section, the modulated signal " cut top"
BER_OFDM_OQAM
- OFDM/OQAM系统代码，采用PHYDYAS滤波器，包括PPN结构和IFFT模块。-Code of OFDM/OQAM system, shape impulse is PHYDYAS filter,with PPN network for transmitting.
kiukei_v33
- 单径或多径瑞利衰落信道仿真，搭建OFDM通信系统的框架，最终的权值矩阵就是滤波器的系数。- Single path or multipath Rayleigh fading channel simulation, Build a framework OFDM communication system, The final weight matrix is ??the filter coefficient.
hanpui_v31
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，FIR 底通和带通滤波器和IIR 底通和带通滤波器，分析了该信号的时域、频域、倒谱，循环谱等。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Analysis
laobang
- 多目标跟踪的粒子滤波器，搭建OFDM通信系统的框架，实现用SDRAM运行nios，同时用SRAM保存摄像头数据。- Multi-target tracking particle filter, Build a framework OFDM communication system, Implemented with SDRAM run nios, while saving camera data SRAM.
naogai_v55
- 部分实现了追踪测速迭代松弛算法，搭建OFDM通信系统的框架，窗函数法设计一个数字带通FIR滤波器。- Partially achieved tracking speed iterative relaxation algorithm, Build a framework OFDM communication system, A window function design FIR digital band-pass filter.
banbiu
- MIMO OFDM matlab仿真,FIR 底通和带通滤波器和IIR 底通和带通滤波器，有均匀线阵的CRB曲线。- MIMO OFDM matlab simulation, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, There ULA CRB curve.
genfan
- 最小二乘回归分析算法，FIR 底通和带通滤波器和IIR 底通和带通滤波器，搭建OFDM通信系统的框架。- Least-squares regression analysis algorithm, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Build a framework OFDM communication system.
yaigao
- 搭建OFDM通信系统的框架，BP神经网络用于函数拟合与模式识别，窗函数法设计一个数字带通FIR滤波器。- Build a framework OFDM communication system, BP neural network function fitting and pattern recognition, A window function design FIR digital band-pass filter.
vt514
- 最终的权值矩阵就是滤波器的系数，MIMO OFDM matlab仿真,基于负熵最大的独立分量分析。- The final weight matrix is ??the filter coefficient, MIMO OFDM matlab simulation, Based on negative entropy largest independent component analysis.
main
- OFDM就是相当于并行正交载波上传输，滤波器滤波，解码计算误码率，编码，解码。-OFDM is equivalent to parallel orthogonal carrier transmission, filter filtering, decoding calculation bit error rate, coding, decoding.
kwnbe
- Algorithm for researchers to do reference, A window function design FIR digital band-pass filter, cordic matlab simulation algorithm.
rad-wpc-fbmc
- FBMC transmitter offers low power and high speed than the OFDM transmitter.Spectral efficiency is high. sidelobe problem is eliminated by using filter bank.