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S-parameter 的查询结果
单片机开发 超越S参数測试安捷龙网络分析仪PNA-X Beyond the S parameter test Ansett long network analyzer PNA-X
超越S参数測试安捷龙网络分析仪PNA-X Beyond the S parameter test Ansett long network analyzer PNA-X
通讯编程文档 RFSim99 is a free linear S-parameter based circuit simulator offering schematic capture, simulation,
RFSim99 is a free linear S-parameter based circuit simulator offering schematic capture, simulation, 1 port and 2 port S-parameter display and file support, tolerance analysis, stability circles, and much more.
无线通信 S参数的设计与应用
Agilent AN 154 S-Parameter Design Application Note S参数的设计与应用
The need for new high-frequency, solid-state circuitdesign techniques has been recognized both by microwaveengineers and circuit designers. These engineersare being asked to design solid state circuitsthat will operate at higher an ...
单片机开发 ARP test mode. According to the idea we design the arithmetic for the key part, first the system sen
ARP test mode. According to the idea we design the arithmetic for the key part, first the system sends a message to the target machine, and then system wait for the response. Once system receives a message, it starts to analyze the message, according to the message s parameter system judges whether ...
单片机编程 基于LPC21XX下的 keil Startup.s分析
对基于LPC21XX下的keil Startup.s分析，有详细的注解。
教程资料 基于PXA270-S linux的FPGA实现
基于PXA270-S linux的FPGA实现。\r\n向LED_CONTROL写入n即得到n*0.1S的延时，LED闪烁的快慢程度发生变化。
教程资料 protel s help on line
protel s help on line
模拟电子 基于T-S模糊故障树的系统故障诊断研究
针对传统的故障树分析法在故障诊断中存在的缺点和不足，文中将模糊理论运用到故障诊断中，提出基于T-S的模糊故障树的故障诊断法。介绍了T-S模糊模型及算法，建立了诊断系统的故障库和推理机。使设备操作和维修人员可及时发现故障，降低系统故障率，提高了保障的能力。
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模拟电子 形态梯度小波降噪与S变换的齿轮故障特征抽取算法
针对齿轮故障特征信号具有强噪声背景、非线性、非平稳性特点，提出采用形态梯度小波对齿轮振动信号进行降噪。首先使用形态梯度小波把齿轮振动信号分解到多个尺度上，然后对各层的细节系数进行软阈值方法降噪处理，对经过处理后的小波系数进行重构。对降噪后的齿轮振动信号采用S变换多分辨率时频分析，能够从具有良好的时频 ...