实验验证系统由基带发送、基带接收、主控三部分构成。
The demo system herein consists of three parts: base band transmitting board, baseband receiving boards and MPU board.
承担了基带系统的联调以及和基带与射频模块的联调的许多实际工作。
Also, he takes part in the system debug of the baseband system and the joint of the baseband system and the RF module.
该系统主要采用小灵通基带芯片ML7338（ARM7TDMI核）和RDA5206射频模块，实现对射频信号的解调，同时对基带信号重新编码再调制发射，很好地解决了普通直放站射频干扰问题。
The ML7338(ARM7TDMI core) and RF module RDA5206 are used to demodulate RF signals, recode, remodulate and transmit baseband signals, thus solving the RF interference problem in traditional stations.
第二章基带传送的原理和基带通信的信道容量。
Second chapter is about baseband transmission principle and baseband channel capacity.
是的，之前我们一直劝告大家避免升级基带版本，总体而言，避免升级基带是最好的策略。
Yes we've been advising everyone to avoid updating their basebands, and in general that will always be the best policy.
IJF编码是将数字基带信号变换成无符号间干扰和抖动的基带波形信号。
IJF coding refers to converting digital baseband signal into Intersymbol Interference and Jitter Free baseband signal.
以数字基带传输系统为例，在数字基带通信系统数学模型分析基础上，设计了总体仿真框图。
Taking digital based-band transmission system as an example, the collectivity simulation frame are designed based on analysis of digital based-band transmission system mathematic model.
从三进制数字基带信号入手，结合二进制，利用交变波、稳态波分析了任意多进制数字基带信号的频谱特性。
This article proceeded with tri - nary baseband signal combining with binary ones, and then analyzed multi -nary digital baseband signal's frequency spectrum based on alternating wave and steady wave.
发射和接收单元(5)与时钟同步地将发射数字基带信号转换为发射模拟基带信号。
The transmitting and receiving unit (5) converts the transmission digital baseband signal into a transmission analog baseband signal in synchronization with the clock.
发射和接收单元(5)与时钟同步地将接收模拟基带信号转换为接收数字基带信号。
The transmitting and receiving unit (5) converts the reception analog baseband signal into a reception digital baseband signal in synchronization with a clock.
然后，解调器可以接收基带信号并且从基带信号获得音频信号。
Then, a demodulator may receive the baseband signal and obtain an audio signal therefrom.
载波跟踪环路的设计是北斗卫星导航接收机基带处理设计中的关键，环路的跟踪性能基本决定了整个接收机中基带处理芯片的性能。
Carrier tracking loop is the Key in satellite navigation receiver baseband processor design, the performance of the tracking loop decide the entire receiver baseband processor chip.
图4还示出，在本发明的某些实施例中，基带接口240形成对基带处理器258的接口。
As further shown in FIG. 4, a baseband interface 240 forms an interface to a baseband processor 258, in some embodiments of the invention.
本人参加了上述第一个项目软件无线电系统的整体设计，完成了主控与基带信息处理模块的硬件设计、部分软件设计调试，以及第二个项目的主控与基带处理单元模块的调试、最终完成整机调试和指标测试。
The thesis expounds the cell design and timing design of the FPGA circuit in main controlling and baseband signal processing module, and develops the hardware of it, and programs part of the software.
它转换成一个单一的基带视频通道的光信号，传送高达2.5公里，光纤接收器在那里会转换回到基带视频监测。
It converts a single baseband video channel to an optical signal and transmits it up to 2.5 kilometers to a fiber optic receiver where it is converted back to baseband video for monitoring.
为了降低峰均比常用的是基带削峰的方法，而基带信号合成为中频信号后容易产生峰值再生的问题。
Always some PAPR reduction schemes are used on baseband, but if baseband signal combined to Intermediate Frequency (if), the peak may recur.
我们目前还有一些问题仍然没有解决，诸如：目前还无法实现3.0固件与02.28基带之间的通讯，后者是黄雪能够工作的基带。
There are unresolved problems that we're still working on. It's currently impossible to get the 3.0 firmware to talk to baseband 02.28 where yellowsn0w lives, for instance.
由于基带部分的CMOS工艺相对来讲已经比较成熟，改变基带部分工艺的可能性和可行性不大。
Since the CMOS technology used in the part of base band design is relatively very mature, it is unreasonable to change the technology of base band.
由于基带部分的CMOS工艺相对来讲已经比较成熟，改变基带部分工艺的可能性和可行性不大。
Since the CMOS technology used in the part of base band design is relatively very mature, it is unreasonable to change the technology of base band.
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