1.
Functional Reconstruction and Evaluation of Upper-Limb Based on Pulse Modulation Medium Frequency Electric Treatment;
基于脉冲调制中频电疗法的上肢功能重建与评价研究
2.
Ultrashort and medium frequency pulse electrotherapy treatment of infrapatellar fat pad injury
超短波并中频脉冲电疗治疗髌下脂肪垫损伤
3.
General test method for transmission performance of PCM voice channel in telecommunication network
GB/T7609-1995电信网中脉冲编码调制音频通路传输特性常用测试方法
4.
High-frequency AC Pulse Density Modulation Theory and Its Application in Electric Vehicle;
高频交流脉冲密度调制理论及其在电动汽车中的应用
5.
Pulse-phase Modulation;Pulse-frequency Modulation;Pulse-amplitude Modulation;Pulse-interval Modulation;Pulse-duration Modulation
脉冲-相位调制;脉冲-频率调制;脉冲-幅度调制;脉冲- 间歇调制;脉冲-持续时间调制
6.
Observation of the effect of treatment of ultrashort wave united computer mild-frequency electric pulse therapy for benign prostatic hyperplasia
超短波联合电脑中频脉冲电治疗良性前列腺增生疗效观察
7.
Pulse-phase modulation qualifying symbol. Right-click for pulse-frequency, pulse-amplitude, pulse-interval, or pulse-duration.
脉冲－相位调制限定符号。右击指定脉冲－频率、脉冲－幅度，脉冲－间歇或脉冲－持续时间调制。
8.
therapeutic unit of sine modulated ultrasonic-medium frequency current synchronization
正弦调制超声、中频电同步治疗机
9.
Characteristics of pulse code modulation for voice-frequencies
GB/T7610-1987音频脉冲编码调制特性
10.
The Design for Trigger Circuit of Frequency and Width Modulated in Power Source;
调频调宽脉冲开关电源触发电路的设计
11.
Research of High Repetition Rate Nanosecond Pulsed Power Supply;
高重复频率纳秒级陡脉冲电源的研制
12.
program control low frequency pulse treatment
程控低频脉冲治疗仪
13.
Calculation of delay interval of rise-and-fall-frequency pulse in stepping motor with micro-computer control
步进电机微机控制中升降频脉冲延时间隔的计算
14.
Development of Plasma Intermediate Frequency Pulse Power Source and Study on Azotize Effect Comparison
等离子体中频脉冲电源研制及渗氮效果比较研究
15.
Modulated Medium Frequency Electric Stimulation-Swallow Function Training on Dysphagia Following Stroke;
调制中频电—吞咽功能训练治疗卒中后吞咽障碍
16.
Non-linear FM pulse compression
非线性调频脉冲压缩
17.
Development of a Portable Low Frequency Electronic Pulse Therapeutic Apparatus Based on FPGA
基于FPGA的便携式低频脉冲治疗仪的研制
18.
Design of Pulse-symmetrical-modulated Power Control Based on CPLD
基于CPLD的脉冲密度功率调节高频逆变电源