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DABAir-II´Â SMCNS°¡ ±¹³» ¹× ¼öÃâÇüÀ¸·Î ÀÚü °³¹ßÇÏ¿© ±¹³»¿Ü ÃÖ´ë ·¹ÆÛ·±½º¸¦ È®º¸ÇÑ T-DMB/DAB+/ DAB ÇʵåÇü Á¾ÇÕ RF/¼ºñ½º ºÐ¼® ¹× ¸ð´ÏÅÍ ¼Ö·ç¼ÇÀÔ´Ï´Ù.
DABAir-II´Â ³ëÆ®ºÏPC¿Í ¿¬µ¿ÇÏ¿© Çʵå ȯ°æÀ» À§ÇÑ À̵¿¼ºÀ» ÇÔ²² Á¦°øÇϸç, ´Ù¾çÇÑ RF °ü·Ã parameter, Ensemble, FIC ¹× FIGÁ¤º¸ ºÐ¼®Àº ¹°·Ð ¿Àµð¿À, ºñµð¿À, µ¥ÀÌÅÍ ¹× BIFS±îÁö ¸ðµç ¼ºñ½º¸¦ ½Ç½Ã°£À¸·Î ¸ð´ÏÅÍ ¹× »ó¼¼ ºÐ¼® °¡´ÉÇÕ´Ï´Ù.
¶ÇÇÑ ¼ö½ÅµÇ´Â T-DMB ¹æ¼Û½ºÆ®¸² Áß Æ¯Á¤ ¼ºêä³ÎÀÇ ·¹ÄÚµùÀ» ÅëÇÏ¿© °³¹ß/¾ç»ê¶óÀÎÀÇ T-DMB¼ö½Å±â ¹× °ü·ÃÀåºñÀÇ ¼ºêä³Î ·¹ÄÚµù °á°ú°ª°ú ºñ±³ÇÔÀ¸·Î½á Reference ¼ö½Å±â·Î½áµµ Ȱ¿ë °¡´ÉÇÕ´Ï´Ù.
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Application
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- T-DMB/DAB+/DAB Monitor & trouble shooting at the Broadcast center - T-DMB/DAB+/DAB systems installation & service turn-up - T-DMB/DAB+/DAB Transmission site Monitoring -
Usage for
Government
Radio Monitoring Authorities - T-DMB/DAB+/DAB Receiver manufacturing & Quality Control - R&D and Academic purposes
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| DABAir-II Àåºñ´Â ¾Æ·¡¿Í °°Àº ±â´ÉÀ» Áö¿øÇÕ´Ï´Ù
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DAB Ensemble Status Diagnostics
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RF logging/reporting, graphical signal level status
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Real time recording of FIC, Sub channels, RDI data
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FIC/MSC Error & Error rate display
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It can be decoded within 800 kbps upto 7 services
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(3 video services within 640 kbps, 4 audio & data services within 400 kbps)
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* ML options are necessary for Multiple services play & monitor
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Various RF signal value (RF Level, FIC/MSC CRC
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Error Rate, Zero BER Error rate, TII) Logging
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Support CSV file format to integrate with Excel
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program (easy to use and update the DB)
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Additional input index functionality support
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GPS option additional support both NMEA row
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format and Degree format support : GPS
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Super_frame_header Information monitoring
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- dac_rate, sbr_flag, aac_channel_mode, ps_flag,
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mpeg_surround_config, super_frame size |
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Error Information monitoring |
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- Reed-Solomon decoding ERROR, |
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header_firecoder ERROR, au_crc ERROR, |
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frame error ratia |
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H.264 + BSAC/AAC+ support inclusive of A/V player
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MPEG2-TS : PAT, PMT, PCR Monitoring
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MPEG4 : H.264 OCR, CTS Monitoring
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Video and Audio Sync Error Rate display with Graph
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Customization of Graph Selection
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Error information : H.264, BSAC, MPEG2-TS
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Incoming MOT files download status
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Live MOT Data streaming details
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View MOT directory and MOT header/body structure
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Information
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View Total Number of MOT objects download status
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Error information : Data Group CRC
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Full BIFS/OD Parameter Analysis and Monitoring
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PAT/PMT Analysis for comprehensive BIFS
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verification
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TS Structure Analysis : PIDs, PSI, TS Hex data
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display
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MPEG2-TS Analysis : PAT, PMT, PES Header/
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Payload, 14496 section, Descriptors
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MPEG4 : IOD, OD, BIFS, SL configDescriptor,
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scene graph. etc.
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Support both TPEG-MOT & TPEG-TDC
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: CTT, SDI, RTM, POI, NWS monitoring |
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Error information : TPEG Frame CRC
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Support PAD/NPAD
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Support Musicam, DAB+
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H.264 Video with BIFS &
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(DLS, SLS, BWS, TPEG)
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Audio Decoding
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BSAC/AAC+ Audio Decoding
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Á¦Ç°
»ó¼¼Á¤º¸´Â [¿Â¶óÀÎ ¹®ÀÇ]¸¦ ÀÌ¿ë
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