A channel over which pilot signal is transmitted.
可在其上传输导频信号的一种信道。
The way of pure pilot-frequency is one that adopts dedicated-channel generator to simulate pure pilot signal.
纯导频方式是采用专门的信道发生器模拟出纯粹的导频信号。
This estimation algorithm doesn't need any training sequences or pilot signal, therefore improves band efficiency and lower computational complexity.
这种估计方法不需要利用任何训练序列或导频信号，进一步提高了系统频带利用率，降低了计算复杂度。
The first equalizer receiver 34a utilizes the pilot signal from that user to train the equalizer according to the adaptive algorithm of that receiver.
该第一均衡器接收机34 A利用来自该用户的导频信号来根据该接收机的适应性算法训练均衡器。
The auxiliary channel estimating process based on pilot signal is introduced, and a model for the auxiliary channel is presented according to the process.
首先介绍了基于导频信号的辅助信道估计过程，并据此给出了信道模型。
Such method could better track channel change and eliminate the noise remarkably in the received pilot signal, and the precision of channel estimation had been improved.
这种方法可以更好地跟踪信道变化，显著地消除接收到的导频信号中的加性噪声，提高信道估计精度。
It carries on the estimation jointly with the pilot signal of the data symbols, so that it can track the changes of the channel to further enhances the channel estimation performance.
与数据符号中的导频信号联合进行估计，从而能跟踪信道的变化，进一步提高信道估计的性能。
In order to get the adaptive ability for the feed-forward power amplifier, this paper presents a design of feedforward power amplifier based on pilot signal with a single-chip microcomputer.
为了使前馈功放具有自适应能力，设计了一种基于单片机实现的导频前馈功放。
Because there is no power control in CPICH, the received common pilot signal power is possibly very low if the mobile is far from the base station, and this time the channel estimates is inaccurate.
由于公共导频信道无功率控制，有可能在接收端接收到的公共导频信号的功率很低，使得信道估计的误差变大。
The last message from the pilot was a manual signal at 11pm local time, in which he said he was flying through an area of black, electrically charged clouds with violent winds and lightning.
在当地时间11pm，飞行员发出了最后的信息，这条信息是手动发出的，声称他们正在飞越一个有着暴风和闪电的带电黑云。
In one example, the controller 36 considers a pilot channel associated with the received signal for determining which of the two receivers to select for processing the received signal.
在一个例子中，控制器36考虑与接收的信号关联的导频信道，用于确定选择两个接收机哪一个来处理接收的信号。
In one example, a pilot channel is analyzed prior to actual receipt of the received signal.
在一个例子中，在实际接收所接收的信号之前分析导频信道。
The pilot symbols were used to estimate channel and act as reference signal of beam-former.
利用导频符号进行信道估计，并作为空间波束成型器的参考信号。
The pilot symbols were used to estimate channel and acted as reference signal of beam-former.
利用导频符号进行权向量更新算法，并作为空间波束成型器的参考信号。
At the same time, the equalizer 34b is training to the next scheduled user's signal using, for example, the pilot from the next scheduled user.
同时，均衡器34B正使用例如来自下一调度用户的导频训练以用于下一调度用户的信号。
All the pilot can do is to signal if the launch is too fast or abandon the launch if it is too slow.
飞行员所能做的就是，假如起飞太快就发出信号，假如太慢就放弃起飞。
However, because of the inherent memory effect of CPM signal the traditional pilot symbol encoding rule is not feasible.
由于CPM信号固有的记忆效应，传统的引导码元编码规则对它不适用。
The radar alarm equipment is used for real-time detecting electromagnetic radiation of enemy radar. It confirms what is the dangerous target by analyzing signal and takes the alarm to pilot.
雷达告警机用于实时探测敌方雷达辐射信号，通过处理和分析，判断敌方目标威胁程度，向飞行员发出告警。
Based on joint time and frequency offset estimation, a reliable signal detection scheme is obtained by modulated pilot symbols using an m-sequence.
方案利用时频联合估计来得到可靠的信号检测，并从导频符号估计时间和频率偏移。
Fortunately, a pilot saw the signal and sent a message by radio to the nearest town.
幸好一位驾驶员发现了这个信号，用无线电给最近的市镇发了电报。
When processing digital base-band, the signal of pilot-frequency was taken out from normal carrier channel and it would be used for transmitting pseudo pilot-frequency.
在数字基带处理时，从正常载频信道中提取出导频信号，用于伪导频的发射。
Once the hostile radar signal is detected, the KJ8602A analyses those received signals and identify the signal sources according to the stored emitter identification data (EID), and alerts the pilot.
一但敌人雷达信号被发现，KJ8602A通过储存的发射器识别数据（EID）分析那些被接收的信号和识别信号源，并且提醒飞行员。
Each pilot sub - carrier signal is placed at a different sub-carrier signal location for each successive symbol duration of the OFDM signal to form a sliding pilot sub-carrier signal.
对于OFDM信号的每个连续符号持续时间，每个导频子载波信号放在不同的子载波信号位置，以形成滑动导频子载波信号。
Each pilot sub- carrier signal is modulated with a predetermined pilot modulation scheme.
用预定的导频调制机制来调制每个导频子载波信号。
Each pilot sub- carrier signal is modulated with a predetermined pilot modulation scheme.
用预定的导频调制机制来调制每个导频子载波信号。
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