发明名称 Low-power pulse width encoding scheme and counter-less shift register that may be employed therewith
摘要 A method of decoding an encoded signal includes steps of receiving the encoded signal, creating a decoding signal by delaying the encoded signal by a predetermined amount of time Δ, sampling the encoded signal using the decoding signal, and determining a value of each of a plurality of decoded bits represented by the encoded signal based on the sampling. Also, a method of operating a shift register wherein the shift register has an initialization state wherein a first binary symbol is stored in a first position and a second binary symbol different than the first binary symbol is stored in each of one or more intermediate positions and a last position. The method includes determining that the shift register is full responsive to detecting that the first binary symbol has been stored in either one of the intermediate positions or the last position.
申请公布号 US8864027(B2) 申请公布日期 2014.10.21
申请号 US201213568663 申请日期 2012.08.07
申请人 University of Pittsburgh—Of the Commonwealth System of Higher Education 发明人 Mickle Marlin H.;Sai Vyasa;Ogirala Ajay
分类号 G06K7/00;G06K19/07;H03M7/00;H03M5/08;G06K7/10;G11C19/00 主分类号 G06K7/00
代理机构 Eckert Seamans Cherin & Mellott, LLC 代理人 Eckert Seamans Cherin & Mellott, LLC ;Levy Philip E.
主权项 1. A method of decoding an encoded signal, comprising: receiving the encoded signal; creating a decoding signal by delaying the encoded signal by a predetermined amount of time Δ; sampling the encoded signal using the decoding signal; and determining a value of each of a plurality of decoded bits represented by the encoded signal based on the sampling.
地址 Pittsburgh PA US