您要查找的是不是：
- fast selective fading 快速选择性衰落
- Jakes frequency selective fading channel model complete source code, has been tested. (译)：杰克斯频率选择性衰落信道模型的完整的源代码，已经过测试。
- Considering the correlation among the nonlinear code matrices, the time selective fading channels are estimated by decorrelation LMS adaptation method. 在噪声情况下，根据估计信道和噪声统计量，推导出对非线性编码进行解码的最大似然决策方法。
- The orthogonal frequency division multiplexing (OFDM) system is multicarrier systems and usually used to combat frequency selective fading or narrowband interfere. 正交频分复用（OFDM）是一种多载波传输技术常用于抗频率选择性衰落或窄带干扰。
- When transmitting signal at high bit rate, the Reentry Remote Sensing channel presented an obvious character of frequency selective fading and the two-path model could well model this channel. 当传输码速率较高的情况下，再入遥测信道呈现频率选择性衰落特性，双径模型可以很好的模拟这种频率选择性信道。
- frequency selective fading channel 频率选择性衰落信道
- frequency selective fading channels 频率选择性衰落信道
- doubly- selective fading channel 双衰落信道
- Fast select acceptance not subscribed 快速接受选择未登录
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快，但很有耐力。
- Fast selective algorithm of Intra prediction for H.264/AVC 一种面向H.;264/AVC的快速帧内预测选择算法
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- A car journey is as fast as a train journey. 乘汽车旅行跟乘火车旅行一样快。
- A car overtook me although I was going very fast. 我虽然开得很快，还是被一辆汽车超前了。
- I must be at Hudson before I break my fast. 吃早饭之前，我肯定已到哈得逊区。
- Let's walk fast in order to keep warm. I'm cold. 咱们快些吧，以保持身体暖和。我感到冷。
- The Influences of Frequency Selective Fading on BER Performance of QPSK Systems 频率选择性衰落对QPSK系统误码性能的影响
