搜索资源列表
my_QPSKmod_201107
- QPSK调制解调仿真 从基带信号产生——IQ映射——调制——信道加噪——解调——判决及反映射——接收信号输出，每个步骤都画出了图形。 -QPSK modulation and demodulation of the simulationFrom the baseband signal generation-- IQ mapping------ channel noise modulation demodulation-- judgment and reflected-- to recei
DataManage
- 数据库维护，包括各种信号的维护，仪器的维护等-Database maintenance, including a variety of signal maintenance, equipment maintenance, etc.
test2
- 频率测量 单片机测频汇编程序，以89C51为例，0--255Hz ，T0口输入信号。-Frequency measurement The single-chip frequency measurement assembler to 89C51, for example, 0- 255Hz, the T0 port input signal.
duc_ddc_jr2
- 在超外差式接收机中，如果经过混频后得到的中频信号比原始信号的频率低，那么此种混频方式叫做下变频 （Down Converter or DC）。-In the superheterodyne receiver, if after mixing an intermediate frequency signal obtained by frequency lower than the original signal, then this method is called downconversion
xiaobobao
- 此matlab程序是基于小包波分析的信号能量计算几个各频段能量所占比例的计算。-This program is a signal matlab wave packet analysis to calculate the energy of the band a few calculations based on the proportion of energy.
635332859583437500
- 几篇关于压缩感知的文章，信号为语音信号，对初学者有帮助-Several articles on compressed sensing, signal is a voice signal, help for beginners
jieyingshe
- QAM解映射程序，在接受端，对发送端经过调制的信号解调，恢复出原始的信息。-QAM demapping process at the receiving end, the transmission side demodulates the modulated signal to recover the original information.
OFDM-program-code
- OFDM程序代码，其中包含了调制过程和降低峰均比以及在多径信道中的传输并对接收到的信号进行译码判决。-OFDM program code, which includes the modulation process and reduce the peak rate and transmission in the multipath channel and received signal decoding.
9308384_GSS
- fundamentals of statistical signal
EMD
- 对信号进行emd经验模态分解（在运动加速度下阶跃干扰等进行滤波处理）-The signal emd empirical mode decomposition (in the motion acceleration step interference filtering process)
lpl_stepper
- linux下基于S3C2440开发的步进电机驱动，一根信号线控制HB202M细分器即可实现步进电机速度和方向的控制-linux based S3C2440 development of stepper motor drive, a signal line control HB202M subdivision stepper motor controller can achieve the control of speed and direction
bpsk
- 循环谱分析信号的主要方法介绍，针对BPSK调制的信号进行检测识别并进行参数估计的原程序-Cyclic spectrum analysis of signals in the primary means of introduction, for BPSK modulation signal detection and parameter estimation to identify the original procedure
c-kalman
- c语言编写的卡尔曼滤波器(kalman)算法，可用于对信号进行滤波处理[C]-c languages Kalman filter (kalman) algorithm, can be used to signal filtering treatment [C]
fixed16_lp
- 1. To study the effects of quantization noise in digital signal processing systems2. To investigate the effects of quantized filter coefficients on frequency response3.To compare the effects of quantization on different implementation structures, e.g
SemSig
- Shows how to set up an interrupt handler function and signal events the handler. We use C6x timer 1 as the example interrupt source.-Shows how to set up an interrupt handler function and signal events the handler. We use C6x timer 1 as the example i
bpsk
- 循环谱分析信号的主要方法介绍，针对BPSK调制的信号进行检测识别并进行参数估计的原程序-Cyclic spectrum analysis of signals in the primary means of introduction, for BPSK modulation signal detection and parameter estimation to identify the original procedure
c-kalman
- c语言编写的卡尔曼滤波器(kalman)算法，可用于对信号进行滤波处理[C]-c languages Kalman filter (kalman) algorithm, can be used to signal filtering treatment [C]
fixed16_lp
- 1. To study the effects of quantization noise in digital signal processing systems2. To investigate the effects of quantized filter coefficients on frequency response3.To compare the effects of quantization on different implementation structures, e.g
rm100
- Principal component analysis model for establishing, Multi-machine power system simulation and flow calculation, ML estimation method can be a good signal to noise ratio.
eabcn
- Modern signal processing used in the spectral estimation in matlab, Use matlab intelligent predictive control algorithm, Decoupling, restore the original signal.