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软无线电matlab模拟源程序,这个资料包含matlab实现对信源抽样,编码,调制,解调,载波同步,利用自适应信号处理的手段,实现通信技术的各种功能。-Matlab simulation of soft radio source, this data source contains the matlab implementation of sampling, coding, modulation, demodulation, carrier synchronization, adaptive s
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model to the fixed wimax physical layer including adaptive coding and adaptive modulation and can tarsmit on ofdm or MIMO ofdm
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IEEE802.11a WLAN physical layer model,with demonstration of adaptive modulation and coding
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Channel simulation for Adaptive coding modulation, BER analyzer any didigital mod with any channel code
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IEEE 802.11a WLAN physical layer model, with demonstration of adaptive modulation and coding
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自适应编码调制。cvsd编码实现,译码实现-Adaptive modulation and coding. cvsd Coding, decoding achieve
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The major evolution of UMTS (Universal Mobile Telecommunications System) in recent years
is the High Speed Downlink Packet Access (HSDPA)which provides data rates up to 10Mbps. The
implementation of HSDPA includes multicodes transmission in joint
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本文着重研究网络中使用的MAC协议对语音传输过程的影响,以及无线传
感器网络中适用的语音编码算法。本文首先综述了现有无线传感器网络中常用
的MAC协议,对这些协议进行了分析比较。提出了一种新的基于TDMA的MAC
协议VR-TDMA,为了测试提出的协议性能,在NS2仿真平台上对该协议进行
了仿真,结果证明该协议具有良好的实时性能。然后研究了几种常用语音编码
算法的性能,通过比较研究,认为ADPCM语音编码算法的性能符合无线传感
器网络应用的要求,并对该算法进行了简化,减少
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This paper describes the protocol reference model of WiMAX,then analyzes the main features of WiMAX physical layer
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Furthermore,we gives the realization mode of WiMAX physical layer,i.e.WMAN—SC,WMAN—SCa,WMAN—OFDM,
WMAN—OFDMA,WirelessHUMAN.In c
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adaptive modulation cm in speech coding
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J adaptive modulation in speech coding
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MATLAB FOR ADAPTIVE MODULATION IN MIMO OFDM FULL CODING COMPARISON FOR AWGN AND RAYLEIGH
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4Cross-layer in MIMO-OFDM System with Adaptive Modulation and Coding:Design and Analysis.pdf
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一些自适应信号处理的算法,加入重复控制,具有丰富的参数选项,计算加权加速度,仿真图是速度、距离、幅度三维图像,有信道编码,调制,信道估计等。- Some adaptive signal processing algorithms, Join repetitive control, It has a wealth of parameter options, Weighted acceleration, FIG simulation speed, distance, amplitude three-
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采用累计贡献率的方法,有信道编码,调制,信道估计等,基于互功率谱的时延估计,采用波束成形技术的BER计算,连续相位调制信号(CPM)产生,一些自适应信号处理的算法。- The method of cumulative contribution rate Channel coding, modulation, channel estimation, Based on the time delay estimation of power spectrum, By applying the beam
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包含位置式PID算法、积分分离式PID,主要为数据分析和统计,有信道编码,调制,信道估计等,一些自适应信号处理的算法,用于时频分析算法,毕业设计有用,包括面积、周长、矩形度、伸长度。- It contains positional PID algorithm, integral separate PID, Mainly for data analysis and statistics, Channel coding, modulation, channel estimation, Some ad
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PERFORMANCE ENHANCEMENT OF IEEE 802.16E (MOBILE WI-MAX) SYSTEM WITH ADAPTIVE MODULATION AND CODING TECHNIQUES
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基于WiFi 802.11a协议的无线通信系统的开发
端到端的802.11a的物理层,自适应调制,前向纠错码,ofdm传输,高斯白信道仿真
Viterbi解码等(End-to-end 802.11a physical layer
* All mandatory and optional data rates: 6, 9, 12, 18, 24, 36, 48, and 54 Mb/s
* BPSK, QPSK, 16-QAM, 64-QAM modulations
* Forwa
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huffman coding based adaptive spatial modulation
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英文版,《无线通信》重点论述当前各类无线通信系统中具有普遍性和代表性的基本知识,包括基本的理论、问题、设计思路和分析方法。全书内容包括无线信道模型、无线信道容量、无线通信中的调制编码技术及均衡处理技术、扩频通信,还包括多天线系统、多用户系统、多载波调制、自适应调制与编码、蜂窝系统及无线自组织网络等。书中每部分内容的讲述都有全新的视角和独特的处理方法,并配合丰富的图示、例题和习题。(goldsmith
"Wireless Communication" focuses on t
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