Based on noncoherent DLL and arctan carrier PLL, the curves of tracking errors in general forms are given after a series of computing and simulation.

基于非相关早减迟延时锁定环和反正切载波跟踪环,得了由一般误差解表达码相和载波相位跟踪误差曲线。

There are variant DLLs for each of the main areas that may vary between pieces of hardware that share the same ASSP - such as the keyboard and digitiser.

每个主区域都拥有可变DLL实现硬件间共享使用--如键盘和数字转化器。