搜索资源列表
Simulation
- BER of BPSK Modulation In AWGN Channel
zhsvpwm.rar
- 滞环SVPWM整流器的Simulink仿真，种基于不定频滞环的空间矢量脉宽调制( SVPWM)电流控制方法,Hysteresis SVPWM Rectifier Simulink simulation, based on variable-frequency hysteresis of the space vector pulse width modulation (SVPWM) current control method
sfunsvpwm.rar
- 电压空间矢量发生器程序，用于三相全桥电路的脉宽调制技术，属于电力电子与电力传动学科范围。,Voltage space vector generator procedure for three-phase full-bridge pulse-width modulation circuit technology, power electronics and power belong to discipline the scope of transmission.
PSK_Simulation
- PSK Modulation Simulation
BPSK_Simulation
- Binary PSK Modulation Simulation
IEEE80211a
- 802.11a wlan物理层仿真，里面有三个物理模型，均用MATLAB编写-802.11a WLAN PHY There are*three* versions of the 802.11a physical layer model: R13/IEEE80211a.mdl: Requires R13 (MATLAB ) and Stateflow (for adaptive modulation control) R13/IEEE80211a_NoSF.md
modulation
- 识别不同的调制方式，例如AM，psk等。-Identify the different modulation methods, such as AM, psk and so on.
OFDM_16QAM
- 16QAM调制下的OFDM通信系统,代码完善，包括解调程序，和调制程序-OFDM system under 16QAM modulation
noise-mudulation
- 根据干扰信号波形样式的不同，压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号，阻止雷达检测目标信息。它的基本原理是：任何一部雷达都有外部噪声和内部噪声，雷达对目标的检测是在这些噪声中进行的，其检测又是基于一定的概率准则的。一般来说，如果目标信号能量S与噪声能量N相比（信噪比S/N），超过检测门限D，则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd，简称为可发现目标，否则便称为不可发现目标。-Blanket Ja
spwm
- 基于STC12C5410逆变器单极性调制SPWM源程序，可以稳定可靠工作。-Stable and reliable the unipolar modulation based on STC12C5410 inverter SPWM source.
vc
- 空间矢量脉宽调制技术.doc 例1、CLARK变换的DSP实现 例2、PARK变换的DSP实现 例3、空间矢量的算法程序 -Space vector pulse width modulation technology. Doc Cases 1, CLARK Transform DSP realization of cases 2, PARK Transform DSP realization of Example 3, the space vector algorithm
16qam
- 本算法主要是16QAM的算法，通过基带调制和解调，将码字映射到I和Q星座图上，并在不同的SNR下，将理论误码率和实际误码率比较，经验证有效。适合初学者逐步学习QAM。-The algorithm This algorithm is 16QAM, by the base band modulation and demodulation, the code word is mapped to the I and Q constellation and under different SNR, the
gonglupu_FM
- 用Matlab实现四种混沌调频信号并画出其功率谱图-make four chaotic frequency modulation signal and its power spectrum plotted on a graph
TMS320LF2407_SVPWM
- 在该程序中，我们假设有200个电压矢量Uout 平均分布在电角度为2π的范围内，通过改变SVPWM的调制周期T可以改变输出的3相正弦波的频率。-In this procedure, we assume Uout voltage vector 200 are evenly distributed within a range of an electrical angle of 2π, by changing the modulation period T SVPWM may change the
LTE-packet
- In Modulation schemes such as OFDM transmitter time domain signal will have higher PAPR, which leads to various distortions in the transmitter chain and degradation of system performance i.e. BER/PER. Also requires highly linear power amplifier which
chengxu3
- OFDM的调制解调过程，以及仿真过程，有波形展示，希望可以有用-OFDM modulation and demodulation process, and the simulation process
PSK
- 根据M值的改变可以产生2、4、8、16PSK数字调制基带信号，且成形滤波器可任选升余弦、根升余弦、高斯。-M may be generated according to a change value 2,4,8,16PSK baseband digital modulation signal, and optionally raised cosine shaping filter, the root raised cosine, Gaussian.
fsk-and-other
- fsk modulation code and other
ask
- matlab code for ask modulation technique
Camera_MTF
- 一种基于斜刀口靶，实现数码相机调制传递函数(MTF)测量的计算算法-Based oblique incision target to achieve computational algorithm modulation transfer function of digital cameras (MTF) measurements