That he had sprained his ancle in the first dance ! 但愿他头一场舞就跳得脚踝扭了筋! ”
2.
On the demand of application and according to the soluhons menhoned above , a method of displacement waiting auto - sy ' nchronizing is put forward , which is based on match filters . at the end a complete and speeflc set of hardware circuits and software programs which haplements the scheme , is also presented in the ancle . the synchronization system was tested in the pool and in the shallow wate near m port , the result of the test shows that its performance is satisfactory 论文着重介绍实现了跳频通信系统同步的一般方法,并详细分析和对比跳频同步系统的捕获方案,在此基础上,提出了一个基于匹配滤波器的位移等待式自同步方案,设计、完成并给出了详细硬件连线电路图、软件程序流程图和部分程序清单,该自同步方法在实验室水池实验取得良好的效果,并在厦门港海域进行了现场实验测试,具有较低的误码率和一定的检测概率,结果令人满意。