Beacon signals are an integral part of various new applications, including all wireless systems. In particular, such systems are primarily radio, ultrasonic, optical, laser, or other types of signals that indicate the proximity or location of a device or its readiness to perform a task. Although transparent to the user community, beacon signals made wireless systems more intelligent and human-like.
机构:
Chinese Univ Hong Kong, Dept Med & Therapeut, Hong Kong, Peoples R China
Chinese Univ Hong Kong, Inst Digest Dis, Hong Kong, Peoples R ChinaChinese Univ Hong Kong, Dept Med & Therapeut, Hong Kong, Peoples R China
Lui, Rashid N.
Sung, Joseph J. Y.
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机构:
Chinese Univ Hong Kong, Dept Med & Therapeut, Hong Kong, Peoples R China
Chinese Univ Hong Kong, Inst Digest Dis, Hong Kong, Peoples R ChinaChinese Univ Hong Kong, Dept Med & Therapeut, Hong Kong, Peoples R China