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comspy
- 一个简短的串口调试程序，不同于前面的调试程序，它能在你的串口被程序占用之后也能监测到其中的数据，可以选择16进制显示或asc11码显示，达到真正的监测-a brief serial debugging procedures, unlike previous debugging procedures, it can be your serial procedures can be occupied after the monitoring of the data, we can choose to
uwbppm
- 经PPM调制的超宽带信号经高斯白噪声信道的系统仿真,给出了时域和频域图-After the PPM modulation ultra-wide band signal after the Gauss white noise channel system simulation,and give the time domain and the frequency range chart!
digital filter
- 数字滤波器的C语言实现，包括高通、低通、带通滤波器-Digital Filter C language, including high - and low-pass, band-pass filter
SMS控件
- 支持中文、英文、中英混合字符 UCS2 格式 PDU 压缩，在此模式下，支持70个字节 支持UCS2 格式 PDU 解析 支持 FLASH 短信功能 支持短信立即显示功能 支持短信回复呼叫功能 支持任意进制数值自由转换 支持 Unicode 码转换成字符 -support Chinese, English, mixed-format characters UCS2 PDU compression, in this mode, support for 70-byte f
SCommTesta
- 可以进行16进制和字符型串口数据收发，代码很简洁。-can band and 16 character serial data transceiver, the code is very simple.
OFDM_ber
- ofdm系统的误码率性能仿真,基带采用BPSK调制方式-ofdm system BER performance simulation, base-band using BPSK modulation
PLL_FM
- 用一阶锁相环实现的FM解调器.用ELANIX公司的SYSTEMVIEW运行调试.-with a band of PLL FM demodulator. ELANIX company with the SYSTEMVIEW Win OK debugging.
IA4420
- IA4420 工作在315/433/868/915MHz 频段（IA4421 工作在433/868/915MHz 频段）； 2． 低电压工作，工作电压2.2V~5.4V； 3． 低功耗模式，待机电流0.3uA； 4． 调制模式FSK，并具备高度集成的PLL； 5． 低发射功率、高接收灵敏度设计，发射功率5~10 dbm 可调，接收灵敏度-109 dbm； 6． 内置时钟输出，可省掉MCU 的晶振； 7． 传输数据率高，数字信号可达115.2 kbit/s,模拟信号可达25
is95CDMAforwordchannelsimulation
- 基于systemview的is95CDMA下行基带链路仿真-the base-band downlink is95CDMA Link Simulation
Schuankoutiaoshi
- 经典VC例题，后带习题的源程序。进行串口调试的经典VC源码，。欢迎下载，大家共同学习，共同进步。-classic VC excellence, after the band Exercise of the source. Serial debugging for the classic VC source,. Welcome to download, we learn together and progress together.
IIR(BP)
- 无限脉冲数字滤波器的设计系列。本程序为带通滤波器。欢迎切磋。-unlimited Pulse Digital Filter Design Series. The procedures for the band pass filter. Consultations welcome.
MB-OFDM
- 多带正交频分复用超宽带系统的仿真，希望对您有用@！-Multi-band orthogonal frequency division multiplexing ultra-wideband system simulation, hope useful to you @!
3_UWB_07
- TIME HOPPING SPREAD SPECTRUM SIGNALS (ULTRA WIDE BAND SIGNALS) - UWB SIGNAL DEscr iptION - THE UWB TRANSMITTER - THE UWB RECEIVER
bs
- 数字带阻滤波器 这里仍然选择凯泽窗来完成带阻滤波器的设计。 带阻滤波器的性能指标为： flp=200 fup=3500 flc=300 fuc=3300 As=46 Ap=3 Fs=22050 -Digital band-stop filter chosen here Kaiser window to complete the design of band-stop filter. Band-stop filter for the performance indicators: fl
amrintroduec
- 这里都是针对AMR narrow-band (AMR-NB)进行讨论 Amr有以下一些编码方式-amr is a narrow-band ,so we need to analyse it
UWB-OFDM
- Matlab for OFDM ultra wide band communications
sub-band-coding
- 子带编码是一种以信号频谱为依据的波形编码方法，首先用一组带通滤波器将输入信号按频谱分开，然后让每路子信号通过各自的自适应PCM编码器（ADPCM）编码，经过分接和解码再复合成原始信号。-In sub-band coding is a waveform signal based on the spectrum coding method using a first set of band pass filters to separate an input signal spectrum, and
Two-Stage Channel Estimation for Low SHF Band
- 提出一种新的信道估计算法，在二级信道估计和低超频带。(A new channel estimation algorithm is proposed, in which two stage channel estimation and low over band are employed.)
A CMOS 0.35_m, 1.5V Multi-band RF Q-enhanced
- it is a very good file for tunable band pass filters
GPS L1 band simulink
- GPS L1波段 simulink仿真，包括CA码，噪声。(GPS L1 band Simulink simulation, including CA code, noise.)