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script_ber_mimo_zf_sic_bpsk_rayleigh_channel
- scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel Zero Forcing Equalization with Successive Interference Cancellation (ZF-SIC)-scr ipt for computing the BER for BPSK modulation in a
Interference-Suppression-Techniques-in-MIMO-Cellul
- 对传统的多小区系统中的干扰控制技术进行了简单的回顾,对多用户和多用户MIMO系统中的干扰抑制技术进行分析，这些是后续对多小区MIMO研究的基础。重点对多小区MIMO系统展开深入研究，揭示了系统干扰受限的原因，将单用户和多用户的千扰抑制技术扩展到多小区系统，分别给出了基于接收端和发送端的多种抑制干扰的系统结构和算法，推导了其容量并进行了性能分析。同时也结合实际系统的设计对各种干扰抑制技术进行比较和评价，得到了许多对于系统设计具有参考价值的结论。-he traditional system of m
working
- scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel Zero Forcing Equalization with Successive Interference Cancellation (ZF-SIC) with optimal ordering- scr ipt for computing the BER
mimozhuganraoyizhi
- ：针对多小区下行链路中的同频干扰问题．提出了一种新的主动式干扰抑制方案。该方案通过在各基站独立 地采用预编码的方式来主动抑制本小区基站对其他相邻小区所产生的干扰。文中提出了两种实现算法：(1)迫零 预编码，它可以获取和无同频干扰系统同样的性能；(2)基于干扰信道最大特征子信道的线性预编码，它能够有 效地实现抑制干扰和提高本小区发送自由度的折衷。仿真结果表明，本文方案提高了系统的性能和频谱效率。 关键词：多输入多输出(MIMO)；多小区；干扰抑制；预编码 中图分类号：TN929
multicellMIMO_jsactutorial
- Multi-Cell MIMO Cooperative Networks: A New Look at Interference
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- 多天线正交频分复用(MIMO-OFDM,Multiple-Input and Multiple-Output Orthogonal Frequency Division Multiplex)系统中,精确的符号定时同步可使接收端解调数据时消除载波频率偏移和符号间干扰。而由于MIMO空间信道复杂度较高,使得单天线OFDM系统的同步方法不能直接应用于MIMO-OFDM系统中。提出的两步同步方法首先利用时域导频作为第一步同步进行粗同步,然后利用循环交织前缀作为第二步同步对每一个MIMO-OFDM符号进行
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- 为了抑制多用户MIMO-OFDM系统的共道干扰,采用MMSE干扰抑制和符号估计相结合的检测方案,该检测方案接收端译码简单.理论分析及仿真结果表明,与传统检测方案相比,该检测方案在没有增加计算复杂度的情况下有效地抑制并消除了共道用户干扰.-In order to restrain the interference of co-channel users in MIMO-OFDM system,in this paper,adopted the combination of the detectio
MIMO_MMSE_SIC_OptimalOrdering
- scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel Minimum Mean Square Error Equalization with Successive Interference Cancellation (ZF-SIC) with optimal ordering
MIMO-detection-algorithm
- 该程序提供V-BLAST MIMO系统检测算法相关程序，可采用不同的调制方式，检测算法包括ZF、MMWE、ML及串行干扰抵消检测算法程序。初学者使用很好的程序。-The program provides V-BLAST MIMO detection algorithm system procedures, can be a different modulation, detection algorithms, including ZF, MMWE, ML, and serial interfer
MIMO-source-code
- Part II presents the fundamental concepts andMATLAB programs for simulation ofOFDM transmission techniques including OFDM basics, synchronization, channel estimation, peak-to-average power ratio reduction, and intercell interference mitigation
OSIC
- MIMO信号检测中排序串行干扰消除算法（OSIC）三种排序性能比较，QAM16调制，未编码，AWGN信道-MIMO signal detection interference cancellation algorithm (OSIC) sort sort of three properties, QAM16 modulation, the uncoded AWGN channel
spatial_ZF_SIC
- the code simulates the MIMO-OFDM spatial multiplexing with successive interference cancellation
Aprox_MU_MIMO_Q_model
- The model is built upon the assumption that the probabil- ity distribution of available destinations among the bu ered frames at the Base Station (BS) is approximately the same as the probability distribution of the trac arriving to the BS, th
CAMSAM_05_TUI
- If SDMA is used on the downlink of a multi-user MIMO system, either long-term or short-term channel state information has to be available at the base station (BS) to faciliate the joint precoding of the signals intended for the different users.
DSP_ZF
- scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with 2 Tx, 2Rx MIMO channel Zero Forcing equalization The operation is trying to force the interference term to 64×64 system is huge. -scr ipt for computing the BER for BP
an505
- The reference turbo decoder supports the Successive Interference Cancellation (SIC) technique, which may be employed by the basestation eNB receiver as the channel coding equalisation technique to improve the throughput performance in the LTE-A
MIMO系统检测算法仿真
- mimo系统检测算法，实现通信干扰对齐，提高系统容量(Realize communication interference alignment and improve system capacity)
Massive MIMO Systems with Non-Ideal Hardware
- 本文考虑了一种新的系统模型，它结合了通用收发器硬件损伤在BSs（配备大型天线阵列）和单天线用户设备（UE）。与传统硬件的传统情况相反，我们表明硬件损伤在信道估计精度和每个UE的下行链路/上行链路容量上创建有限天花板。令人惊讶的是，容量主要受限于UE的硬件，而大规模阵列中的损伤的影响逐渐消失，并且用户间干扰（特别是导频污染）变得可以忽略不计。此外，我们证明了大量的MIMO所提供的巨大自由度可以用来减少发射功率和/或容忍较大的硬件损伤，这允许使用廉价和节能的天线元件。(This paper cons