- 更多网络例句与中频相关的网络例句 [注：此内容来源于网络，仅供参考]
-
When the system is at work, IF output power is achieved through adjusting inverter trigger angular frequency, which can always make the power out put be in the biggest state . Through the effect of the voltage and current closed-loop ,IF power achieve constant power output.
由于系统在工作时，中频电源的输出功率是通过调节逆变触发角频率来实现的，这样就可以始终使输出的功率处于给定的最大状态，并且通过电压和电流闭环作用，使中频电源达到恒功率输出。
-
A high performance digital IF radar receiver which uses IF echo and COHO joint process algorithm, field sampling, field processing and remote transmission is introduced. Its performance can meet the requirements of modern high performance radar system.
采用中频回波和中频相参信号联合相干处理，现场采样，现场处理，远程传输的体系结构实现了高性能数字中频雷达接收机，其性能可以满足现代高性能雷达系统的需要。
-
My company main product 10KW~16000KW's medium frequency power supply for inductionheating and 10kg~50000kg's medium frequency furnace.We also product medium frequency power supply and mechanical device with power needs for consumer special needs etc. such as chain cutter bar's heat treatment device
产品/Product：公司主要生产10KW～16000KW的各种规格中频电源和相配套10kg～50000kg中频感应电炉，以及生产特殊要求的中频感应电源和相配套的机械设备等。
-
The company owns the domestic advanced IF diathermic furnace, pre-Tun machine, large pendulum grinding machine forging, quenching and tempering pit furnace, quenched and tempered van furnace, IF James CNC machine tool thermal, magnetic flaw detection machine, alignment machine, Rockwell hardness , the deflection tester manufacturer of specialized equipment such as axle.
公司拥有目前国内先进中频透热炉，预墩机，大型摆碾锻造机，井式调质炉，厢式调质炉，数控中频沾火机床，磁力探伤机，校直机，洛氏硬度计，偏摆检查仪等半轴制造专用设备。
-
On the basement of passband subsampling and digital downconvertion, according to QPSK with 30M carrier frequency and 8M bandwidth, digital IF channel is elaborately analyzed .
以对中频为30MHz，带宽为±4MHz的输入QPSK信号进行带通欠采样和数字下变频为基础，提出和分析了中频数字化通道的实现方案，进行了相应的多相低通抽取滤波器的设计，并针对数字中频信号就数字下变频模块进行了仿真，从而验证了整个下变频系统参数设计的可行性。
-
On the basement of passband subsampling and digital downconvertion, according to QPSK with 30M carrier frequency and 8M bandwidth, digital IF channel is elaborately analyzed .In this module, multiple phase filters are elaborately designed .According to this module, IF digital signal is simulated .
以对中频为30MHz，带宽为±4MHz的输入QPSK信号进行带通欠采样和数字下变频为基础，提出和分析了中频数字化通道的实现方案，进行了相应的多相低通抽取滤波器的设计，并针对数字中频信号就数字下变频模块进行了仿真，从而验证了整个下变频系统参数设计的可行性。
-
In the mobile communication system, the intermediate frequency signal results in the characteristic value is took the appraisal signal quality one kind of standard, how this topic main research is withdraws the intermediate frequency signal the characteristic value,as well as withdraws in the method in each kind to select superiorly withdraws the intermediate frequency signal characteristic value the method.
在移动通信系统中，中频信号得特征值是作为评估信号质量的一种标准，本课题主要研究的是如何来提取中频信号的特征值，以及在各种提取方法中选出最优的提取中频信号特征值的方法。
-
The receivers have four common types of architectures: Heterodyne, Homodyne, Image-Reject and Digital-IF. Of course, the performance and the integrated extent vary with the variety of the receiver architectures.
当前常见的接收机前端结构有超外差、零中频、低中频和宽中频接收机等，接收机结构的变化和发展体现了其性能的改善和集成度的提高。
-
The hardened case ununiformity and quenching cracks of H32058 driven ring gear after the medium frequency induction quenching were analyzed.
分析了H32058从动齿圈经中频淬火后出现的淬硬层分布不均和淬火裂纹等缺陷的原因，通过重新设计感应器和反复工艺调试，利用两次中频加热淬火方式实现预热中频淬火，获得了沿齿廓分布的淬硬层。
-
Some research was dealed with in multirate signal process and digitizes the channel from IF, 455 KHz, to base band in HF system.
本文以HSP50415和AD6620为核心，以TI公司的TMS320VC5509和TMS320VC33作为控制单元，设计了一种通用中频数字化处理平台并完成了调试，在该平台上实现了单音信号(如1.2KHz)到455KHz的中频，再由455KHz中频到基带的过程。
- 更多网络解释与中频相关的网络解释 [注：此内容来源于网络，仅供参考]
-
intermediate frequency：中高频中间频率中频
intermediate frequency 中高频中间频率 | intermediate frequency 中高频中间频率中频 | intermediate frequency 中频
-
intermediate frequency amplifier：中频放大器
中频 Intermediate Frequency IF | 中频放大器 Intermediate Frequency Amplifier | 中频阻抗及回波损耗 Intermediate Frequency Resistance and Back Wave Consumption
-
intermediate frequency amplifier：中频放大
intermediate frequency 中频 | intermediate frequency amplifier 中频放大 | intermediate frequency stage 中频级
-
intermediate frequency transformer：中频变压器
Intermediate fequency 中频 | Intermediate frequency transformer 中频变压器 | intermediate gear 中速齿轮,二档齿轮
-
intermediate frequency transformer：中频变换器
intermediate frequency 中频 | intermediate frequency transformer 中频变换器 | intermediate image 中间影象
-
intermediate frequency furnace：中频感应炉
intermediate frequency filter 中频滤波器 | intermediate frequency furnace 中频感应炉 | intermediate frequency receiver 中频接收机
-
intermediate frequency furnace：中频(感应电)炉
intermediate frequency | 中频 | intermediate frequency furnace | 中频(感应电)炉 | intermediate gear | 中间齿轮
-
medium frequency：中频
中频:Intermediate Frequency | 中频:medium frequency | 频率:Natural frequency
-
medium frequency：中频中频中频
medium frequency 中频 | medium frequency 中频中频中频 | medium frequencytransmitter 中频发射机
-
medium frequency transformer：中频变压器
medium frequency motor for woodworking 中频木工电动机 | medium frequency transformer 中频变压器 | medium frequency voltmeter 中频电压表