The channel characters of wireless ATM switcher have been discussed in detail, the rs coding scheme to protect ATM cells is put forward and the feasibility of this scheme is proved.
The novel interface equipments consist of a strain-amplifier and a programming multiple channel auto-switcher.
新型接口包括有应变放大器和由微机程控的多路自动转换器。
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In order to solve this, problem a common channel signalling No. 7 system appears. The paper introduces how to modify DPC in HARRIS Switcher′s database in detail.