搜索资源列表
MIMO_OFDM
- 本文介绍了一种MIMO- OFDM 系统迭代球形译码检测算法-This article describes a MIMO-OFDM systems detected by iterative sphere decoding algorithm
Subcarrier-allocation-algorithm
- 多用户OFDM系统的子载波分配算法参考论文-Subcarrier allocation algorithm for multi-user OFDM system
Subcarrier-allocation-algorithm
- 多用户OFDM系统中的联合子载波和功率分配算法参考文献-Joint subcarrier and power allocation algorithm in multi-user OFDM system
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- 基于导频的MIMO-OFDM信道估计算法研究，给出信道估计及导频插法不同情况的性能研究-Pilot-based MIMO-OFDM channel estimation algorithm, given the performance of channel estimation and pilot interpolation
123456
- OFDM自适应调制技术根据各子载波在频率选择性衰落信道中不同的瞬时增益，动态地分配数据比特和 发射功率，可以优化系统性能，提高频谱效率。该文主要研究OFDM系统发射功率和传输比特数不变时误码率最 小化的自适应(MA1算法。提出一种以注水门限为迭代参数的MA算法，并引入有记忆步长迭代法，提高算法的稳 定性。仿真结果表明，与过去的算法相比，该算法能以较低的复杂度获得更好的性能。 -OFDM watterfilling
Schmidl_Cox_original
- OFDM 同步技术研究 Schmidl_Cox算法 定时估计matlab程序-OFDM the synchronization technology research S&C algorithm timing estimation
Schmidl_Cox_ferr
- OFDM 同步技术研究 Schmidl_Cox算法 定时估计加频偏估计 matlab程序-The the OFDM synchronization technology research Schmidl_Cox algorithm timing and frequency offset estimation matlab program is estimated
collaborative-papers
- mimo_ofdm快速时变的一种低复杂度的检测算法在PDF通道，他涉及MIMO-OFDM的基本知识及应用。-Mimo_ofdm fast time-varying a low complexity detection algorithm in PDF channel, basic knowledge and application he relates to MIMO-OFDM.
Water-filling-algorithm
- ofdm系统功率分配的注水算法原理与代码-Water-filling algorithm
mimo_ofdm
- MIMO——OFDM系统仿真，信道模型建立，信道容量计算，误比特率计算算法，信道自适应选择算法等，还有-MIMO- OFDM system simulation, channel modeling, channel capacity calculation, bit error rate calculation algorithm, adaptive channel selection algorithm, as well as
MMSE-channel-estimation
- 时间同步情况下OFDM系统MMSE信道估计算法，包括相关公式推导-Robust MMSE Channel Estimation in OFDM Systems with Practical Timing Synchronization
The-Multi-user-Detection-paper
- 提出了基于联合智能算法的MIMO-OFDM系统多用户检测算法。联合智能算法结合了粒子群优化算法、遗传算法、模拟退火算法的思想。-Joint intelligent algorithm is proposed based on multi-user detection algorithm of MIMO- OFDM system. Combined intelligent algorithm combining particle swarm optimization algorithm and g
MIMO_ALLOCTION
- 该文档描述了MIMO-OFDM系统中关于资源分配算法的具体仿真方法，对于初学者有很大作用。-This document describes the specific MIMO-OFDM system simulation method for resource allocation algorithm plays a significant role for beginners .
SLM-for-PAPR-
- 在OFDM系统中降低峰均比的方法中，用改进的SLM算法来降低峰均比，使信号有效传输-A Modified SLM Scheme for PAPR Reduction
OFDM_CHANNEL_Estimaton
- 程序详细地介绍了OFDM系统中导频信号信道估计的作用，适用于快衰落信道，能够快速跟踪均衡信道，同时包含一个详细介绍算法（LS MMSE）的算法文档。-Procedures described in detail in the pilot signal OFDM system channel estimation role for fast fading channels, fast track channel equalization, and contains a detailed algor
MSEandSNR
- OFDM系统中，基于LS信道估计算法和MMSE信道估计算法的MSE分析和BER分析。-OFDM systems, channel estimation algorithm based on LS and MMSE channel estimation algorithms MSE analysis and BER analysis.
PSKmodulation
- 提出一种全新的子载波调制方式盲识别算法,该算法利用ＯＦＤＭ子载波组的统计特性,然后通过推导得到新的基于混合高阶矩的特征量,使得到新的特征量不受信噪比、载波频偏与相位偏移的影响。 -Proposed a new sub-carrier modulation count Blind Identification Method, the method using the statistical characteristics of the OFDM sub-carrier group, an
fengjunbi
- 目前已经提出了许多不同的算法来解决OFDM 系统中的PAPR 问题，本章详 细介绍了其中的限幅法、压缩扩张法、星座图扩展法、选择性映射法和部分传输 序列法。在介绍每一种算法时，针对其主要存在的问题进行了相应的改进，使每 一种算法都成为比较实用的算法。-Has put forward a number of different algorithms to solve the problem PAPR OFDM system, this chapter details Fine d
Analysis-of-Low-Complexity
- OFDM系统中基于加窗的DFT算法的低复杂度的MMSE信道估计-OFDM systems MMSE channel low-complexity algorithm based on windowed DFT estimates
AN-ITERATIVE
- OFDM虚拟子载波一种基于DFT的迭代的信道估计算法-AN ITERATIVE DFT-BASED CHANNEL ESTIMATION ALGORITHM FOR OFDM SYSTEMS WITH VIRTUAL CARRIERS