The number of each counter modules channel is limited, it needs a lot of counter modules and system resource in the system of photoelectricity encoder is much , and it can increase control cost.

加之每块计数模板控制通道数量的限制，在光电编码器应用数量较多的系统中，会增加计数模板的数量并占用大量的系统资源，增加控制成本。

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This design of RS (31, 15) Encoder is applied to Rayleigh Channel for mobile communication.

本文设计的是应用于具有瑞利衰落信道的移动通信系统中的RS(31,15)编码器。

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The encoder (from Alps - the tiniest I have ever seen) sits in the slot milled in the PCB, and connects to the stem via a hexagonal channel sized to fit its square end, milled by hand.

编码器(来自Alps -我见过的最小的)放在PCB的槽中，通过六角管道连在表柄上。

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