Laboratory Test Results of Digital Radio Technologies: DAB, DAB+, T-DMB Audio and HD Radio

摘要

This paper depicts laboratory test results of digital radio technologies which contain various results of many test articles to provide useful information about each digital radio broadcasting standard. In this laboratory test, we consider both in-band and out-of-band digital radio methods. For the in-band digital radio method, HD Radio is onsidered, which is applied in band II (FM band), and for the out-of-band, DAB, DAB+ and TDMB audio are considered, which are used in band III. These laboratory test results are able to not only give basic information for the decision of digital radio standard in many countries but also offer information for digital radio transmission network design.