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ofdmreileigh
- 包括各种调制方式的比较，在加性噪声下以及在多径下的仿真，包括各种函数的代码（编码，调制，译码，解调，等一系列完整的函数）-Include a variety of modulation methods of comparison, in the additive noise as well as in multi-path simulation, including the various function codes (coding, modulation, decoding, demodul
wumalv
- QPSK通信系统仿真与性能分析。仿真的是在加性高斯白噪声信道中的。-QPSK Communication System Simulation and Performance Analysis. Simulation are in the additive white Gaussian noise channels.
MUD
- DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较-DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and MMSE Multiuser Detecti
mud
- 注意：刚上传的不完整，以这个为准 （在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较）-In DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and
extended_reciever
- Bit Error Rate analysis of an Extended Receiver for Rectangular PAM. The performance of a digital communication system in the presence of additive white Gaussian noise (AWGN) can be assessed by the measurement of the bit error rate (BER). The Si
MODID
- This paper presents an algorithm for modulation recognition of received signals in the presence of additive white Gaussian noise (AWGN) with the use of the wavelet transform
The_Simple_Truth_about_LTE
- LTE-The_Simple_Truth_about_LTE to describe LTE technology where LTE is the next 4G generation for mobile systems , more accurate , faster , additive capapilities
signal-parameter-estimation
- 本文分析了多级维纳滤波器的特性，在加性噪声和二维天线阵列如均匀圆阵、均匀面阵、十字阵等条件和背景下，对信源个数和信源参数估计问题进行了研究，提出了基于多级维纳滤波器前向分解特性的快速参数估计方法，同时提出了基于多级维纳滤波器的二维ESPRIT参数估计方法，该类方法无需协方差矩阵的估计运算及分解运算，计算复杂度较低。另外，还提出了对信源个数的估计算法。-This paper analyzes the characteristics of multistage Wiener filter, in t
求s=a+aa+aaa+aaaa+aa...a的值
- 题目8：求s=a+aa+aaa+aaaa+aa...a的值，其中a是一个数字。例如 2+22+222+2222+22222(此时共有5个数相加)，几个数相加有键盘控制。 -Title 8: o s = a+ aa+ aaa+ aaaa+ aa... A value, of which a is a number. For example 2+ and+ 222+ 2222+ 22222 (the five number additive), a few numb
jiaxingbaizaosheng
- 加性白噪声的计算机实现，我们学校老师自己编的实验指导-Additive white noise machine to achieve the guidance of our school teachers have compiled experimental
yidong-
- 本文根据移动通信衰落信道的工作机理, 基于加性高斯白噪声信道( AWGNChannel) 、 落信道( RayleighFading Channel) 、莱斯衰落 icianFadingChannel) 的仿真模型, 并利用M 行了衰落信道的误比特率性能的仿真分析。-Based the working mechanism of the mobile communications fading channel, Based on the additive white Gauss
Attachments_2013529
- In this post, we will derive the theoretical equation for bit error rate (BER) with Binary Phase Shift Keying (BPSK) modulation scheme in Additive White Gaussian Noise (AWGN) channel. The BER results obtained using Matlab/Octave simulation scr ipts s
FadingArticle1
- the study of communication systems the classical (ideal) additive white Gaussian noise (AWGN) channel, with statistically independent Gaussian noise samples corrupting data samples free of intersymbol interference (ISI), is the usual starting
Approximate-Bayesian-Inference-for-Robust-Speech-
- Speech processing applications such as speech enhancement and speaker identification rely on the estimation of relevant parameters from the speech signal. These parameters must often be estimated from noisy observations since speech signals are r
QPSK
- Direct sequence spread spectrum (DSSS) communication systems has been widely used in these years for its advantage of wide spectrum, low working Signal-to-Noise ratio (SNR), anti-interference, anti-multipath effect and capability of LPI and LPD.
Frequency-Hopped-Multiple-Access-Communications-W
- A noncoherent, bandwidth-efficient modulation scheme is proposed for frequency-hopping multiple-access (FH-MA) networks. The proposed scheme is a combination of noncoherent -ary amplitude-shift keying (NMASK) and orthogonal frequency-division
1
- 16QAM信号调制,描述了解决此问题的关键任务和相应的通信工具箱函数，其中选择基带16QAM作为调制制式以及加性高斯白噪声（AWGN）作为信道模型.-16QAM signal modulation, described the critical task to resolve this problem and corresponding communication toolbox functions, including selecting a baseband 16QAM modulation
qamber
- QAM调制方式下，加性高斯白噪声通信系统的误码率曲线图。- Under QAM modulation, additive white gaussian noise communication system BER curves.
QPSK_System_BER_Simulation
- qpsk调制方式下，加性高斯白噪声通信系统的误码率曲线图。-Under QPSK modulation, additive white gaussian noise communication system BER curves.
awgn_generator
- Additive white gaussian noise function in C-Additive white gaussian noise function in C