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48taps_fir
- 成形滤波可以在调制后对调制波以带通滤波方式完成，也可以在调制前对基带以低通滤波方式完成，两者的效果是相同的。在现代全数字调制解调器中，成形滤波器大都采用数字滤波器来实现。由于对基带信号进行数字滤波更为方便，因此成形滤波普遍采用基带数字滤波方案。-Shaping filter can be modulated by the modulation wave band-pass filtering is accomplished, it can before the modulation baseba
base_band
- base_band.rar文件解压后可以在matlab平台直接编译运行，实现通信系统的升余弦基带 成型处理，码元速率，采样率、滚降系数都可以灵活设置，特别方便学习通信的同学加深对基带信号的理解。-base_band.rar unzip the files can directly compile and run matlab platform to achieve communication system raised cosine baseband shaping processing,
microcontroller
- 本系统以51单片机为控制核心，由正弦信号发生模块、功率放大模块、调幅（AM）、调频（FM）模块、数字键控（ASK，PSK）模块以及测试信号发生模块组成。采用数控的方法控制DDS芯片AD9850产生0Hz－30MHz正弦信号，经滤波、放大和功放模块放大至6v并具有一定的驱动能力。测试信号发生模块产生的1kHz正弦信号经过调幅（AM）模块、调频（FM）模块，对高频载波进行调幅或调频。二进制基带序列信号送入数字键控模块，产生二进制PSK或ASK信号，同时对ASK信号进行解调，恢复出原始数字序列。
elecfans.comMPSK
- 用VHDL实现的基带信号进行MPSK调制 及串并转换-Achieved using VHDL baseband MPSK signal modulation and SERDES
MFSK_VHDL
- --文件名：PL_MASK --功能：基于VHDL硬件描述语言，对基带信号进行MASK调制 --说明：这里MASK中的M为4 -- File Name: PL_MASK- features: VHDL hardware descr iption language based on the base-band signal modulation MASK- Descr iption: Here MASK of M 4
PSK_VHDL
- CPSK调制VHDL程序 --文件名：PL_CPSK --功能：基于VHDL硬件描述语言，对基带信号进行调制 -VHDL procedures CPSK modulation- the file name: PL_CPSK- features: VHDL hardware descr iption language based on the base-band signal modulation
FSK_HDL
- 1. FSK调制VHDL程序 --文件名：PL_FSK --功能：基于VHDL硬件描述语言，对基带信号进行FSK调制 -1. FSK modulation VHDL procedures- File Name: PL_FSK- features: VHDL hardware descr iption language based on the base-band signal FSK modulation
ASK_VHDL
- ASK调制VHDL程序 --文件名：PL_ASK --功能：基于VHDL硬件描述语言，对基带信号进行ASK振幅调制 -ASK modulation VHDL procedures- File Name: PL_ASK- features: VHDL hardware descr iption language based on the base-band signal amplitude modulation ASK
Code-Tracking-Architecture
- GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪的-GPS baseband signal in the IEEE published articles related to signal acquisition and tracking of
GPS-Digital-Tracking-Loops-Design-for-High
- GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪的-GPS baseband signal in the IEEE published articles related to signal acquisition and tracking of
High-Dynamic-Carrier-Tracking-Using-Kalman-Filter.
- GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪的-GPS baseband signal in the IEEE published articles related to signal acquisition and tracking of
Receivers
- GPS信号基带处理方面在IEEE文章 信号跟踪和捕获-GPS signal baseband signal in the IEEE article, track and capture
VHDLcodeforMFSK
- 功能为基于VHDL硬件描述语言，完成对基带信号的MFSK调制-VHDL code for MFSK
VHDLcodeofMPSK
- 基于VHDL硬件描述语言，对基带信号进行MPSK调制（这里M=4）-VHDL code for MPSK
pam
- 幅度调制数字pam系统中基带信号的频谱和幅度已调信号的频谱图实现-Amplitude modulation system of figure pam baseband signal spectrum and amplitude spectrum signals have been transferred
xinhao
- 此程序适合对数字基带信号的仿真，并对两径信道传递函数曲线分析-This program suitable for digital base-band signal simulation, and the two-path channel transfer function curve analysis
pam
- 滚降系数为0.5，载波频率fc=40/T.基带信号的频谱和幅度已调信号的频谱。-Roll-off factor of 0.5, the carrier frequency fc = 40/T. base-band signal spectrum and amplitude spectrum signals have been transferred.
OFDM_Transmission
- 本程序详细给出了OFDM信号的产生，基带信号，成型滤波器，及频率分析。-Give details of the procedure for selecting the OFDM signal, base-band signal, shaping filters, and frequency analysis
chengkong
- 程控 PCM基带信号 传输 系统.rar-Programmable baseband PCM signal transmission system. Rar
Band_Signal
- 本matlab函数实现基带信号的成形和眼图的观测，其中眼图的观测函数可以判断码间串扰的强度。-Matlab function of the base-band signal shape and the eye diagram of the observation, the eye diagram of the observation function can determine the strength of intersymbol crosstalk.