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Ç¥ÁعøÈ£ TTAK.KO-06.0440 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥Áظí Â÷·®À̵¿È¯°æÀ» À§ÇÑ ¹«¼±LAN(IEEE802.11p) ¹°¸®°èÃþ ½ÃÇè±Ô°Ý
¿µ¹®Ç¥Áظí Methods of Measurement for WAVE PHY Layer(IEEE802.11p)
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØ¿¡¼­´Â IEEE 802.11p ±â¹ÝÀÇ ¹«¼±±â±â¿¡ ´ëÇÑ Transmit Power, Spectrum Emission Mask, Center Frequency & Symbol Clock Tolerance, Error Vector Magnitude, Spectral Flatness, Receiver Sensitivity, Adjacent and Nonadjacent Channel Rejection ±×¸®°í Clear Channel Assessment ÀÇ Ç׸ñ¿¡ ´ëÇÑ ±¸Ã¼ÀûÀÎ ½ÃÇè¹æ¹ý°ú ÀýÂ÷ µîÀ» ±Ç°íÇÏ°í ÀÖ´Ù.
¿µ¹®³»¿ë¿ä¾à Main contents of this standard are concerned with transmit power, spectrum emission mask, center frequency & symbol clock tolerance, Constellation Error (EVM: Error Vector Magnitude), spectral flatness, receiver sensitivity, adjacent & nonadjacent channel rejection and CCA(Clear Channel Assessment) tests, and with recommendations on specific methods and process regarding measurement items.
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