English translation for "噪声放大"
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- noise amplification
Related Translations:
放大因子: amplification factormagnification factormultiplying factor 放大变流器: inverter amplifier 放大照片: developed imagemacrophotograph 放大电路: amplification circuitamplifier circuitamplifying circuitelectronic amplifier 纵向放大: longitudinal magnification 有效放大: effective amplification 放大区: amplification regionenlarged area 晶格放大: lattice amplification
- Example Sentences:
| 1. | Low - noise increasing decreasing
低噪声放大与弱检 | | 2. | Low - noise increasing decreasing
低噪声放大与弱检 | | 3. | The major task of this dissertation is to develop a power amplifier module and a low noise amplifier for a rf communication system which work in the frequency from 750mhz - 810mhz
本文的主要任务是研制出适用于一工作频率在750 ~ 810mhz射频收发系统的放大模块,其中包括发射链路中的功率放大模块和接收链路中的低噪声放大模块。 | | 4. | The rf receiver consists of rf front end and baseband regulation module . the high - intermediate - frequency superheterodyne structure is adopted in the final scheme . the fine sensitivity of the receiver is achieved by two cascaded lna in the front of the system
系统采用超外差式变频结构设计,两级低噪声放大单元级联保证了接收机灵敏度,两级增益控制单元实现了所要求的接收机动态范围,并且整机的线性度也得到了保证。 | | 5. | Transmit / receive ( t / r ) modules is the base of the modern radar . the paper puts forth a design scheme according to the target including t / r switch , up conversion , power amplified , low noise receive and down conversion . the dimension is restricted to 106 89mm through scheme comparison and the existing experiment condition , the final products arrive at the target we expect with millimeter hybrid integrated circuit
收发t / r组件在当今雷达系统中占有举足轻重的地位,本文根据设计指标提出了毫米波前端的设计方案,系统功能上要求完成收发双工、上变频和功率放大、低噪声放大和下变频功能,外形尺寸为106 89mm ,通过综合方案比较,结合自身条件,选取了毫米波混合集成电路形式。 | | 6. | The radio frequency receiver supports interface for instrument and base station and air interface for mobile station , and it takes the task of magnifying low noise and down - convert and digital baseband processor filtering and magnifying intermediate frequency to reverse link signal . the digital baseband processor samples the received signal after down - convert radio frequency signal to intermediate frequency signal and processes other processing and supports interfaces to computer , next sends data to computer . the gps receiver supports interface for instrument and gps system , and receives gps system signal , next it demodulates the correlative information and sends out benchmark clock signal we need
射频接收部分主要为仪器和基站、移动台提供空中接口,其主要任务是在反向链路上对接收到的射频调制信号进行低噪声放大、射频下变频变换、中频滤波放大等;数字基带部分为对接收信号变频为中频后进行a / d采样,以及其他的rsp处理并和计算机提供接口,将数据送至计算机进行后台处理、显示等; gps接收机部分为仪器和gps系统提供接口,接收gps系统信号并解调相关信息,输出所需的电文及时钟基准信息等。 |
- Similar Words：
- "噪声方差估计" English translation, "噪声方式" English translation, "噪声防护" English translation, "噪声防护器" English translation, "噪声防止" English translation, "噪声放大电路" English translation, "噪声放大器" English translation, "噪声放电管" English translation, "噪声非听觉性效应" English translation, "噪声分布" English translation
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