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[3G develop] wholework DL : 0: 内插滤波器，，产生一个周期>255随机BPSK{-1，+1}信号序列-Interpolation filter, and produce a cycle of
Date : 2026-01-08 Size : 1kb User : 华磊
[3G develop] DPSK_UWB DL : 0: This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operation of the system.
Date : 2026-01-08 Size : 6kb User : 翟剑
[3G develop] dpf_NN_sensor_select DL : 0: 无线传感器网络，粒子滤波，particle filter for sensor network-Wireless sensor network, particle filter, particle filter for sensor network
Date : 2026-01-08 Size : 2kb User : jiangshuiya
[3G develop] LinearReceivers DL : 0: Linear CDMA Receivers Like Decorrelator MMSE and Matched filters efficien and fast code
Date : 2026-01-08 Size : 1kb User : mansoor
[3G develop] src DL : 0: DQPSK modulation with XILINX FPGA. 2 level butterworth analog filter for I & Q D/A output. -DQPSK modulation with XILINX FPGA. 2 level butterworth analog filter for I & Q D/A output.
Date : 2026-01-08 Size : 59kb User : youker
[3G develop] costas_carrier_recover DL : 0: 基于硬件定点的完整的costas载波恢复环设计，FPGA设计可以用之参考。包括输入QPSK信号，16倍符号率采样，初始频差2.4KHz，以及低通滤波器的设计等待。最重要的是有本人的注释，易于上手。-Hardware-based fixed-point of complete costas carrier recovery loop design, FPGA reference design can be used. Including input QPSK signal, 16 times the symbol rate sampling, the initial frequency difference 2.4KHz, and the design of low-pass filter to wait. The most important thing is to have my notes, easy to fly.
Date : 2026-01-08 Size : 2kb User : luoshuwen
[3G develop] Pulse_Shaping DL : 0: 脉冲成型滤波器，用来是形成的频谱更加光滑，得到更好的仿真效果，用于CDMA，WCDMA，和 TDSCDMA中-Pulse shaping filter is used to form the spectrum is smoother, better simulation results, for CDMA, WCDMA, and TDSCDMA in
Date : 2026-01-08 Size : 9kb User : lixiao
[3G develop] CICfilter DL : 0: 用matlab设计一个抽取率为2的CIC抽取滤波器和插值率为2的插值滤波器-Using matlab to design a decimation rate of 2 of the CIC decimation filter and interpolation rate of 2 of the interpolation filter
Date : 2026-01-08 Size : 1kb User : viper09
[3G develop] IntLPF DL : 0: DSP. Integer implementation of Low Pass Filter.
Date : 2026-01-08 Size : 2kb User : Aleksey
[3G develop] frequencyspread DL : 0: 时变系统的频谱扩展，（信道是平坦的）仿真结果为：滤波后高斯过程的功率谱密度和由滤波器产生的相关高斯序列的时域值-Time-varying system, spread spectrum, (the channel is flat) simulation results as follows: the filtered Gaussian process power spectral density and produced by the filter related to the value of time-domain Gaussian sequence
Date : 2026-01-08 Size : 2kb User : minmin
[3G develop] CDMA_Mtech_proj DL : 0: It will CDMA detectors .. 1. MMSE detector 2. Matched filter 3. Decorrelator detector
Date : 2026-01-08 Size : 16kb User : malli
[3G develop] TD_RRCFilter DL : 0: 本程序设计ＴＤ＿ＳＣＤＭＡ系统的FIR脉冲成形滤波器（发射端）低通滤波器（接收端）-The program design TD_SCDMA system FIR pulse shaping filter (emission side) low-pass filter (receiver)
Date : 2026-01-08 Size : 1kb User : anna
[3G develop] CRSystemInMatlab DL : 1: CR的常用物理层检测算法包括:匹配滤波检测、能量检测和循环平稳特征检测。-CR Common physical layer detection algorithm include: matched filter detection, energy detection and cyclostationary feature detection.
Date : 2026-01-08 Size : 1.69mb User : 宝宝
[3G develop] demo_SquareRootNyquistFilterDesignSoftware DL : 0: 数字通信中的平方根Nyquist滤波器设计，含说明文件和matlab仿真代码-The square root Nyquist digital communication filter design, including documentation and matlab simulation code
Date : 2026-01-08 Size : 2.18mb User : zzm
[3G develop] QPSK DL : 0: 产生宽带QPSK信号，并通过rrc滤波，用于检验发射通路的EVM等指标-Produce wideband QPSK signals, and by rrc filter, used to test the emission path of EVM and other indicators
Date : 2026-01-08 Size : 38kb User : 曹艳平
[3G develop] grd_test DL : 0: xwch_test.m是主测试文件；biaoji.mat存放滤波器系数；xiangweicha.m用FFT计算相位差。仿真框架为： 1.标记信号和双音信号续接作为发送信号； 2.对双音中一个频率分量的相位做偏移，再经过一个低通滤波器（引入线性相位，模拟收发不能同步测量现象）后，作为收到的信号； 3.用一个检测信号对收发信号进行相关运算； 4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点，从而推算出收发双音信号0相位点； 5. 输入0相位点位置，计算相对相位差。-xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.
Date : 2026-01-08 Size : 50kb User : 曹艳平
[3G develop] pcicdecimate DL : 0: pipelined cic filter matlab source code-pipelined cic filter matlab source code
Date : 2026-01-08 Size : 1kb User : liuzhaohui
[3G develop] winner-filter DL : 0: 维纳滤波器的AR参数仿真，用于分析各参数对滤波器性能影响-Wiener filter of the AR parameter simulation, for the analysis of influence of various parameters on filter performance
Date : 2026-01-08 Size : 1kb User :
[3G develop] low-pass-filter DL : 0: ADS（Advanced Design System）软件设计微带低通滤波器-ADS (Advanced Design System) software design microstrip low-pass filter
Date : 2026-01-08 Size : 19kb User : joe
[3G develop] high-pass-filter DL : 0: ADS（Advanced Design System）软件设计微带高通滤波器-ADS (Advanced Design System) software design microstrip high pass filter
Date : 2026-01-08 Size : 21kb User : joe

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