The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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Design of POSCAG signal decoder for operating time improvement in pager

Pager 동작 시간 향상을 위한 POCSAG Signal Decoder의 설계

  • Published : 1997.02.01
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Abstract

In this paper, we designed POCSAG Signal Decoder to improve operating time in pager. We showed POCSAG Signal Pattern sent by transmitter and operation of this decoder. We also showed that the Pager using this decoder was equipped with Wide Area Signal Detection and designed the hardware which realizes this operation and implemented it with ASIC chip. As we inspected the function of the ASIC chip and tested the performance, we could find that the chip operated in low voltage and that power dissipation was low.

Keywords

References

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  3. Motorola Advisor message Receivers:POCSAG and GSC:Alphanumeric Display Pagers:Theory/Maintenance Manual. 68P81011B75-O Motorola
  4. Motorola ADVISOR Message Receivers:GSC and POCSAG Alphanumeric Display. Service Manual for 138-174 MHz models Motorola
  5. Motorola BRAVO Plus Series:POCSAG Numeric Display Pagers. Service Manual for 929-932 MHz models Motorola
  6. Motorola BRAVO Plus Series:Numeric Display Pagers. Service Manual for 406-512 MHz models Motorola
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