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si4133-datasheet
- 该Si4133是一个单片集成电路，既执行IF和双频 RF合成为无线通信应用。在Si4133 包括三个和VCO，环路滤波器，参考和VCO分频器，相位 探测器。除法和可编程掉电设置与threewire 串行接口。-The Si4133 is a monolithic integrated circuit, both the implementation of the IF and dual-band RF synthesis for wireless comm
PLL_1
- Block model of a phase locked loop implemented in Simulink. Step 1 of a series of 5 developed models.
PLL2
- Block model of a phase locked loop implemented in Simulink. Step 2 of a series of 5 developed models.
PLL3
- Block model of a phase locked loop implemented in Simulink. Step 3 of a series of 5 developed models.
time_model_PLL
- Block model of a phase locked loop implemented in Simulink. Step 4 of a series of 5 developed models.
time_model_PLL1
- Block model of a phase locked loop implemented in Simulink. Step 5 of a series of 5 developed models.
wtut_sc
- DCM includes a clock delay locked loop used to minimize clock skew for Spartan-3, Virtex-II, Virtex-II Pro, and Virtex-II Pro X devices. DCM synchronizes the clock signal at the feedback clock input (CLKFB) to the clock signal at the input clock
costas
- Recovery phase with recursive Costas loop. Bpsk symbols to demodulate
BUCK_clsloop
- these excellent buck converter topology of closed loop which was built was built in simulink.
synchronization
- 利用matlab仿真实现载波的平方环载波同步,costas环载波同步和符号同步.-achieved quadratic loop carrier synchronization, costas loop synchronization and symbol synchronization within matlab
CarrieRecoveryUsingaSecondOrderCostasLoop
- Carrier Recovery Using a Second Order Costas Loop
msp430f149dpj
- 利用MSPd30F149 单片机和AIM21电流环芯片，通过简单的压频转换(多谐振荡器)电路实现了基于电客式差压 传感器的智能差压变送器设计。该设计的特点是利用压频转换电路取代了A／D模块，以极低的产品价格达到了较高的 系统测量精度。采用软件与硬件相结合的信号处理技术，实现了基于HART协议现场总线技术的差压模拟量的测量，通 过进一步采用CPLD器件的量化延时测频技术，将可以达到比传统A／D器件更高的压力测量精度。智能差压变送器；HART协议现场总线；MSP430F149；AIM21
synchronization
- 采用AFC技术来锁定频，采用Garden技术进行定时恢复，采用Costas环进行相位的锁定-Use technology to lock the frequency of AFC, using Garden timing recovery techniques using Costas loop for phase locking
Carrier_Recovery_Using_a_Second_Order_Costas_Loop.
- 本文详细的介绍了一个数字科斯塔环的具体实现，并且附有matlab仿真代码，基于AM调制，以及希尔伯特变换-This paper introduces a concrete realization of digital Costas loop, and with matlab simulation code, based on AM modulation, as well as the Hilbert transform
PID
- 飞思卡尔智能车光电组程序，可实现闭环PID控制，并且用MATLAB实现了直线拟合-Freescale' s Smart Car photoelectric set of programs that can be realized closed-loop PID control
BLDC_MOTO_DRIVER
- 学习三相无感无刷(BLDC)电机的基础驱动程序和电路.应用实例为迈拓40G硬盘的主轴电机.改变输入电压可以改变转速.如应用自动控制,可以用pwm来控制输入电压来达到速度控制.如有闭环反馈,即可实现恒速运转-Learning without a sense of three-phase brushless (BLDC) motor driver and circuit basis. Application examples for the Maxtor 40G hard disk spindle
Acc6-1-1
- 直流电机闭环调速,可以通过仿真看到输入、输出之间的关系，可以进一步的了解PID在控制过程中的作用，通过该程序和仿真平台很容易看到效果-Closed-loop DC motor speed control, you can see the simulation input and output relationship between the PID can be a better understanding of the role in the control process, through
Digital_Costas_loop_in_FPGA_Design_and_Implementat
- 全数字Costas环在FPGA上的设计与实现-Digital Costas loop in FPGA, Design and Implementation
loop-gainKalmanfiltersourcecodepackage
- 自己编写的一个循环增益卡尔曼滤波程序包，用于对机动目标进行检测和跟踪的滤波算法，给出目标数学模型和噪声模型，仿真后给出平均观测误差。程序里相应位置有标有注释。供做雷达机动目标检测和跟踪方面研究的人员参考。-I have written a loop-gain Kalman filter package, used for maneuvering target detection and tracking of the filter algorithm, given objective mathe
DCCL
- DC motor control for closed loop using cc studio for 2407 DSP-DC motor control for closed loop using cc studio for 2407 DSP..