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ÇѱÛÇ¥Áظí 5G-NR-V2X ¹°¸®°èÃþ Åë½Å ÀåÄ¡ÀÇ Çϵå¿þ¾î ¼º´É°ËÁõÀ» À§ÇÑ ¸Þ½ÃÁö¼Â°ú ÃøÁ¤¹æ¹ý·Ð
¿µ¹®Ç¥Áظí Message Set and Measurement Methodology for 5G-NR-V2X Communication Device Hardware Performance Verification
Çѱ۳»¿ë¿ä¾à 5G-NR-V2X ¹°¸®°èÃþÀ» ¾²´Â Åë½ÅÀåÄ¡´Â ÀÀ¿ëºÎ, ÁÖÁ¦¾îºÎ, Åë½ÅºÎ, ¸ðµ©ºÎÀÇ Çϵå¿þ¾î ±¸¼ºÀ» °®´Â´Ù. ÀÀ¿ëºÎ´Â ÀÀ¿ë¼­ºñ½º¸¦ ±¸µ¿ÇÏ´Â Çϵå¿þ¾îÀÌ´Ù. ÁÖÁ¦¾îºÎ´Â ÀÀ¿ëºÎ·ÎºÎÅÍ ¼ö½ÅµÈ ÀÀ¿ë¼­ºñ½º ¸Þ½ÃÁö¸¦ Åë½Å ¹æ½Ä¿¡ ¸Âµµ·Ï °¡°øÇÏ¿© Åë½ÅºÎ¿¡ Àü´ÞÇÑ´Ù. Åë½ÅºÎ´Â ÀÀ¿ëºÎ ¶Ç´Â ÁÖÁ¦¾îºÎ·ÎºÎÅÍ Àü´ÞµÇ´Â ¸Þ½ÃÁö¸¦ ¸ðµ©ºÎÀÇ Åë½Å ¹æ½Ä¿¡ ¸Âµµ·Ï °¡°øÇÏ¿© ¸ðµ©ºÎ¿¡ Àü´ÞÇÑ´Ù. ¸ðµ©ºÎ´Â Åë½ÅºÎ·ÎºÎÅÍ Àü´Þ¹ÞÀº ¸Þ½ÃÁö¸¦ 5G-NR-V2X ¹°¸® °èÃþ ±¸Á¶¿¡ ¸Âµµ·Ï °¡°øÇÏ¿© ¼Û½ÅÇÏ´Â ÀåÄ¡ÀÌ´Ù. ¼ö½ÅÇÒ ¶§ÀÇ ¸Þ½ÃÁö È帧Àº ÀÌÀÇ ¿ª¼øÀÌ´Ù.

º» Ç¥ÁØ¿¡¼­´Â À§¿¡¼­ ±â¼úÇÑ °¢ ºÎÀÇ ¼º´ÉÀ» ÃøÁ¤Çϱâ À§ÇÏ¿© °¢ ºÎÀÇ ¸Þ½ÃÁö¿¡ È®Àå µ¥ÀÌÅ͸¦ Ãß°¡Çϰí, Æ÷°ý ÆÐŰÁö(overall package)¸¦ °»½ÅÇÑ´Ù. À̶§ Åë½Å ¼º´ÉÀ» °ËÁõÇϱâ À§ÇØ ¾²ÀÌ´Â µ¥ÀÌÅÍÀÇ Çü½ÄÀ» SSOV¶ó°í Á¤ÀÇÇÑ´Ù.

5Àý¿¡¼­´Â ÁÖÁ¦¾îºÎ, Åë½ÅºÎ, ¸ðµ©ºÎ¿¡¼­ ¸¸µå´Â ¸Þ½ÃÁö¸¦ Á¤ÀÇÇÑ´Ù.

6Àý¿¡¼­´Â 5Àý¿¡¼­ Á¤ÀÇµÈ ¸Þ½ÃÁö¼ÂÀ» »ç¿ëÇÑ ÃøÁ¤¹æ¹ý·ÐÀ» Á¤ÀÇÇÑ´Ù. ¶ÇÇÑ, ÃøÁ¤¹æ¹ý·ÐÀ» ÀÌ¿ëÇÑ ¿¹½Ã¸¦ Á¦½ÃÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à The communication device based on the 5G-NR-V2X physical layer comprises hardware components including the Application Unit, the Main Control Unit, the Communication Unit, and the Modem Unit. The Application Unit is responsible for running application services. The Main Control Unit processes the application service messages received from the Application Unit and forwards them to the Communication Unit according to the communication protocol. The Communication Unit further processes these messages to be compatible with the Modem Unit¡¯s communication protocol and delivers them to the Modem Unit. The Modem Unit then processes the received messages to conform to the 5G-NR-V2X physical layer structure for transmission. The message flow during reception follows the reverse order.

This standard introduces the addition of extended data to the messages of each component described above to measure their performance, and updates the overall package accordingly. The data format used for verifying communication performance is defined as SSOV.

Chapter 5 defines the messages generated by the Main Control Unit, Communication Unit, and Modem Unit.

Chapter 6 establishes a measurement methodology using the message set defined in Chapter 5 and provides examples of applying this methodology.
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