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浜у搧璇存槑锛欴AB 锕1508鏄笓涓篋AB鐩稿叧琛屼笟鑷富鐮斿彂鐨 淇″彿婧 锛岄傚悎鑺墖妯″潡寮鍙戙佹帴鏀跺櫒璁捐涓庡埗閫犮佽妭鐩悎鎴愬拰QC/QA娴嬭瘯锛岀壒鍒傚悎 娴嬬伒鏁忓害鎸囨爣銆 涓昏鎬ц兘锛1)绮緌ue鐨凴F鐢靛钩杈撳瞼锛-117dBm鑷-7dBm浠0.5dB姝ヨ繘)鍙皟锛 2)棰勭疆涓板瘜鐨凟TI鐮佹祦娴嬭瘯鏂囦欢锛屽寘鎷娲叉潈濞(Digital Radio Certification Mark)鐨勬爣鍑嗘祴璇旹TI鐮佹祦锛岄拡瀵硅蒋浠跺紑鍙慤/I(鎿嶄綔鏄剧ず)鍏峰娴嬭瘯鎵鏈夋娲叉枃瀛楃殑鐮佹祦锛 3)棰勭疆浜嗗叏闈㈢殑闊抽娴嬭瘯ETI鐮佹祦锛欴AB(MPEG Audio Layer II) Encoding rate 24KHz/48KHz, Data rate 32/48/64/80/96/112/128/160/192/256 DAB锕(HE-AACv2) Encoding rate 32KHz/48KHz, Data rate 16/32/40/48/56/64/72/80/88/96/128/136/144/192 4)棰勭疆浜嗚嚜鍔ㄨ拷鍙板姛鑳紼TSI TS 103 172 (Service following)鐨凟TI娴嬭瘯鐮佹祦锛岃兘澶熸祴璇4绫籗ervice Linking锛欻ard linking锛欴AB link to DAB by (FIG 0/21) Hard linking锛欴AB link to DAB by (FIG 0/24) Soft linking锛欴AB link to DAB by (FIG 0/6) Soft linking锛欴AB link to FM RDS by (FIG 0/6) 5)棰勭疆Slide Show锛堝够鐏墖锛塃TI娴嬭瘯鐮佹祦锛屽彲娴嬭瘯鍥捐薄Slide Show鍔熻兘锛 6)棰勭疆Traffic Announcement(TA) ETI娴嬭瘯鐮佹祦銆
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