发明名称 |
METHOD OF GENERATING AND RECEIVING PACKETS IN LOW ENERGY CRITICAL INFRASTRUCTURE MONITORING SYSTEM |
摘要 |
A method of generating a packet for low energy critical infrastructure monitoring (LECIM) wireless communication is provided. The method includes steps of generating a first bit string by multiplexing a physical layer header (PHR) bit and a physical layer service data unit (PSDU) bit; convolution encoding the first bit string; interleaving the convolution-encoded first bit string; generating a second bit string by multiplexing the interleaved first bit string with a synchronization header (SHR) bit; and modulating the second bit string with a frequency shift keying (FSK) method and a position-based FSK method. |
申请公布号 |
US2013058360(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
US201213605230 |
申请日期 |
2012.09.06 |
申请人 |
OH MI KYUNG;JEON YOUNG AE;LEE SANGJAE;KIM JAEHWAN;SHIN CHEOL-HO;KIM BYOUNG HAK;LEE SEUNG SIK;CHOI SANGSUNG;KIM JAE YOUNG;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
OH MI KYUNG;JEON YOUNG AE;LEE SANGJAE;KIM JAEHWAN;SHIN CHEOL-HO;KIM BYOUNG HAK;LEE SEUNG SIK;CHOI SANGSUNG;KIM JAE YOUNG |
分类号 |
H04L27/12;H04L27/14 |
主分类号 |
H04L27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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