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JakesModel+Rayleighhannel+TimeSelectiveFading+Freq
- Jakes Model + Rayleigh Channel + Time Selective Fading + Frequency Selective Fading
ray_chan_two.rar
- 这是一个频率选择性瑞利衰落信道的模型，程序建模为两径。,This is a frequency-selective Rayleigh fading channel model, the program is modeled as two tracks.
threeway
- 对3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真（不同p和delay 的取值来分别定义莱斯（瑞利）平坦衰落信道、莱斯（瑞利）频率选择性衰落信道).-For three fixed-path multipath AWGN channel of the QPSK system BER performance simulation (different values for p and the delay are defined Rice (Rayleigh) flat fading
Rayleigh
- 多种Rayleigh衰落信道的程序，单径和多径频率选择性-A variety of procedures for Rayleigh fading channel, single path and multipath frequency selective
ofdm-siso
- 正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统， 它具有频带利用率高和抗多径干扰能力强等优点，因而适合于高速率的无线通信系统。- OFDM Simulator -------------------------------------------------------------------------------- MIMO OFDM Simulator: OFDM.m: OFDM Simulator (out
jakes_model_2
- using Jakes model to simulate rayleigh channel fading-using Jakes model to simulate rayleigh channel fading
fade_fs
- 服从频率选择性衰落并且也服从瑞利衰落的信道。-Subject to frequency selective fading and also subject to Rayleigh fading channel.
mimo_sim
- MIMO 系统仿真，对时变信道的自适应调制-erq.m : function for ERQ algorithm in MIMO systems space_wf.m : function for spatial domain power waterfilling st_wf.m : function for spatial and temporal domain waterfilling MIMO_rate.m : Plot spectral efficiency vs SNR f
BPSK_Fading_Freq_Selective
- 利用Channel Equalizer公式與附件main.m等程式，並選擇Flat=0之模式(該模式為Frequency Selective Fading)及產生Doppler = 500 Hz之Rayleigh fading Channel，利用已知Channel Parameters (rcos, rsin) 增修接收機之Channel Equalizer程式-Channel Equalizer using the formula and accessories main.m other p
qpsk
- 要求对有3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真，并与在理想的AWGN信道中同样系统的BER性能进行比较。熟悉瑞利平坦衰落、莱斯平坦衰落与频率选择性衰落的特点，比较这些衰落信道的误码率。-Required to have three fixed-path AWGN multipath channels of QPSK system BER performance simulation, and in an ideal AWGN channel with the same
DSCDMA
- 直扩CDMA系统仿真程序，信道包括加性白高斯噪声，复合加性白高斯噪声，瑞利衰落，频率选择性瑞利衰落，双信道瑞利衰落。-DS CDMA system simulation program, the channel including the additive white Gaussian noise, complex additive white Gaussian noise, Rayleigh fading, frequency selective Rayleigh fading, dual-c
Channel-estimation-for-Rayleigh-frequency-selecti
- Channel estimation for Rayleigh frequency selective fading
q
- Though the total channel is a frequency selective channel, the channel experienced by each subcarrier in an OFDM system is a flat fading channel with each subcarrier experiencing independent Rayleigh fading.
10.1.1.11.5905
- This paper compares performance of nite impulse response (FIR) adaptive linear equalizers based on the recursive least-squares (RLS) and least mean square(LMS) algorithms in nonstationary uncorrelated scattering wireless channels. Simulation resul
MIMO-OFDM-Simulator
- 多输入多输出正交分频多工模拟器。 正交分频多工:OFDM模拟器(外层函数) create_channel:产生一个瑞利衰落信道复用,解的天线配置、正交分频多工结构、power-delay档案。 svd_decompose_channel:既然全网络知识是假设,在并行传输奇异值模式。这个函数分解这些频道模式。 BitLoad:适用bit-loading算法来实现预期的钻头和能量 -MIMO OFDM
Chapter2
- 无线通信系统中信道仿真（包括AWGN信道，瑞利衰落信道，频率选择性衰落信道）-For channel simulation of wireless communication systems (including AWGN, Rayleigh fading channel, frequency selective fading channel)
program10_block_frequency_selective_fading_channe
- channel estiamtion for a rayleigh frequency selective fading
Signal Space Diversity: A Power- and Bandwidth-Efficient Diversity Technique for the Rayleigh Fading Channel
- The increasing need for high data-rate transmissions over time- or frequency-selective fading channels has drawn attention to modulation schemes with high spectral efficiency such as QAM. With the aim of increasing the “diversity order” of the signal