רÀûÃû³Æ£º´¬Óõ¼º½À×´ïϵͳºÍ´¬Óõ¼º½µÄ·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°´¬ÓÃÀ×´ï¼¼Êõ£¬ÌرðµØÉæ¼°Ò»ÖÖ´¬Óõ¼º½À×´ïϵͳºÍ´¬Óõ¼º½µÄ·½·¨¡£
±³¾°¼¼Êõ£º
ÎÒ¹ú´¬Óõ¼º½À×´ï×ÜÌå¼¼ÊõˮƽµÍ£¬×ÔÖ÷Ñз¢ÄÜÁ¦Èõ¡£³¤ÆÚÒÔÀ´£¬ÓÉÓÚÕþ¸®ºÍÆóÒµ ÔÚ´¬Óõ¼º½À×´ïÉ豸ÁìÓòµÄ¿ÆÑпª·¢¡¢¼¼ÊõÒý½ø¡¢¼¼Êõ¸ÄÔìͶÈëÑÏÖØ²»×ãÇÒ²»Á¬Ðø£¬¶àÊýÆó ҵδ¶Ô¸Ä¸ï¿ª·Å³õÆÚÒý½øµÄ¼¼Êõ½øÐÐÏû»¯ÎüÊÕºÍÔÙ´´Ð»òδ½øÐиú×Ù¼¼ÊõÒý½ø£¬Éú²úÆóÒµ Զδ³ÉΪ´¬Óõ¼º½É豸¼¼Êõ´´ÐµÄÖ÷Ì壬¾ü¹¤¿ÆÑÐÔºËùµÄ¿ÆÑÐÓëÉú²úÍѽڵÈÖî¶à·½ÃæµÄÔ Òò£¬ÎÒ¹ú´¬Óõ¼º½À×´ïÉ豸²úÆ·×ÜÌå¼¼ÊõˮƽԶԶÂäºóÓÚ¹ú¼ÊÏȽøË®Æ½¡£´¬Óõ¼º½À×´ïϵ ͳ²»ÄܶÀÁ¢×ÔÖ÷£¬Ö±½ÓÓ°Ïìµ½ÎÒ¹ú´¬²°¹¤ÒµµÄ»ù´¡Îȹ̡£ÔÚÊÀ½ç´¬ÓÃÉ豸¼¼Êõ·ÉËÙ·¢Õ¹ÐÎ ÊÆÏ£¬ÎÒ¹ú´¬Óõ¼º½À×´ïÉ豸¼¼ÊõÓë¹ú¼ÊÏȽøË®Æ½µÄ²î¾à»¹»áÀ´ó£¬¼¼Êõ¿çԽʽ¸ú½ø³ÉΪ ÎÒ¹ú´¬Óõ¼º½À×´ï·¢Õ¹µÄ¹Ø¼ü¡£ÔÚÏÖÓм¼ÊõÖУ¬À×´ï²É¼¯µÄÊÓÆµÐźÅÖв»°üº¬º£Í¼»ù±¾ÐÅÏ¢£¬ÀýÈç°¶Ïß¡¢°º½Îï¡¢ ¸¡±êºÍË®ÉÏÎï±êµÈ£¬ÕâÑùÀ×´ïµÄµ¼º½Ð§¹û²»¹»ÀíÏë¡£
·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷µÄÖ÷ҪĿµÄÊÇÌá³öÒ»ÖÖ´¬Óõ¼º½À×´ïϵͳºÍ´¬Óõ¼º½µÄ·½·¨£¬ÒÔ½â¾öÏÖÓÐ ¼¼ÊõÖÐÀ×´ïµÄµ¼º½Ð§¹û²»¹»ÀíÏëµÄÎÊÌ⡣ΪʵÏÖÉÏÊöÄ¿µÄ£¬¸ù¾Ý±¾·¢Ã÷µÄÒ»¸ö·½Ã棬Ìá³öÁË Ò»ÖÖ´¬Óõ¼º½À×´ïϵͳ¡£±¾·¢Ã÷µÄ´¬Óõ¼º½À×´ïϵͳ°üÀ¨Ä£Êýת»»Ä£¿é£¬ÓÃÓÚ½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓ ÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźţ»×ø±ê±ä»»Ä£¿é£¬ÓÃÓÚ½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŠ½øÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźţ»µþ¼ÓÊä³öÄ£¿é£¬ÓÃÓÚ½«ËùÊöÆ½Ãæ Ö±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä³ö¡£½øÒ»²½µØ£¬ËùÊöÄ£Êýת»»Ä£¿é°üÀ¨²ÉÑùµ¥Ôª£¬ÓÃÓÚ¶ÔËùÊöÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐÐ ²ÉÑù£»»º´æµ¥Ôª£¬ÓÃÓÚ»º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£»×ª»»µ¥Ôª£¬ÓÃÓÚ½«»º´æµ¥ÔªÊä³öµÄÐÅ ºÅ½øÐÐÄ£Êýת»»¡£½øÒ»²½µØ£¬ËùÊö²ÉÑùµ¥ÔªÎªÄ£Êýת»»Æ÷(ADC)¡£½øÒ»²½µØ£¬ËùÊö»º´æµ¥ÔªÎªÏÖ³¡¿É±à³ÌÃÅÕóÁÐ(FPGA)¡£½øÒ»²½µØ£¬ËùÊöת»»µ¥ÔªÎªÊý×ÖÐźŴ¦ÀíÆ÷(DSP)¡£½øÒ»²½µØ£¬»¹°üÀ¨½âÂëÄ£¿é£¬ÓÃÓÚ½«×Ô¶¯À×´ï±ê»æÒÇ(ARPA)Êä³öµÄÊý×ÖÐźŽâ Â룻ËùÊö×ø±ê±ä»»Ä£¿é»¹ÓÃÓÚ½«ËùÊö½âÂëÄ£¿é½âÂëµÃµ½µÄÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç ×ø±êϵÖеÄÊÓÆµÐźţ»ËùÊöµþ¼ÓÊä³öÄ£¿é»¹ÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐÅ ºÅ¡¢ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÊÓÆµÐźÅÒÔ¼°µç×Óº£Í¼µÄÐÅÏ¢½øÐеþ¼ÓÈ»ºóÊä³ö¡£½øÒ»²½µØ£¬ËùÊöµþ¼ÓÊä³öÄ£¿é»¹ÓÃÓÚ½«À×´ï¹â±êºÍµç×Ó¾àÀ뷽λÏßµþ¼Óµ½µç×Óº£ ͼÉÏÈ»ºóÊä³ö¡£
ΪʵÏÖÉÏÊöÄ¿µÄ£¬¸ù¾Ý±¾·¢Ã÷µÄÁíÒ»·½Ã棬Ìá³öÁËÒ»ÖÖ´¬Óõ¼º½µÄ·½·¨¡£±¾·¢Ã÷µÄ´¬Óõ¼º½µÄ·½·¨°üÀ¨½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄ À×´ïͼÏñÐźţ»½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ï ͼÏñµÄÐźţ»½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä
³ö¦Ï½øÒ»²½µØ£¬½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŰüÀ¨ ¶ÔÀ×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐвÉÑù£»»º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£»½«»º´æºóÊä³ö µÄÐźŽøÐÐÄ£Êýת»»¡£¸ù¾Ý±¾·¢Ã÷µÄ¼¼Êõ·½°¸£¬½«À×´ïÐźÅÒÔ¼°ÆäËûÐźÅÓëµç×Óº£Í¼µþ¼ÓÊä³ö£¬ÓÐÖúÓÚ Ñ¸ËÙÅжÏÄ¿±êÀàÐͲ¢ÇÒ¶ÔÆä¶¨Î»£¬ÓÐÖúÓÚÌá¸ß¼ÝÊ»ÈËÔ±µÄ¡°Î»ÖøС±£¬´Ó¶øÌá¸ßÁËÀ×´ïµÄµ¼ º½Ð§¹û¡£
´Ë´¦Ëù˵Ã÷µÄ¸½Í¼ÓÃÀ´Ìṩ¶Ô±¾·¢Ã÷µÄ½øÒ»²½Àí½â£¬¹¹³É±¾ÉêÇëµÄÒ»²¿·Ö£¬±¾·¢ Ã÷µÄʾÒâÐÔʵʩÀý¼°Æä˵Ã÷ÓÃÓÚ½âÊͱ¾·¢Ã÷£¬²¢²»¹¹³É¶Ô±¾·¢Ã÷µÄ²»µ±ÏÞ¶¨¡£ÔÚ¸½Í¼ÖÐͼ1ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýµÄ´¬Óõ¼º½À×´ïϵͳµÄ»ù±¾½á¹¹µÄʾÒâͼ£»Í¼2ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýÖеĴ¬Óõ¼º½µÄ·½·¨µÄʾÒâͼ£»ÒÔ¼°Í¼3ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýµÄÀ×´ïϵͳµÄ¹¹³ÉµÄʾÒâͼ¡£
¾ßÌåʵʩÀý·½Ê½ÏÂÃæ½«²Î¿¼¸½Í¼²¢½áºÏʵʩÀý£¬À´Ïêϸ˵Ã÷±¾·¢Ã÷¡£Í¼1ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýµÄ´¬Óõ¼º½À×´ïϵͳµÄ»ù±¾½á¹¹µÄʾÒâͼ¡£Èçͼ1Ëùʾ£¬ ±¾·¢Ã÷ʵʩÀýµÄ´¬Óõ¼º½À×´ïϵͳ10°üÀ¨Ä£Êýת»»Ä£¿é11£¬ÓÃÓÚ½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñ Ðźţ»×ø±ê±ä»»Ä£¿é12£¬ÓÃÓÚ½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø ±êϵÖеÄÀ×´ïͼÏñµÄÐźţ»µþ¼ÓÊä³öÄ£¿é13£¬ÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄ ÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä³ö¡£¾ßÌ嵨£¬Ä£Êýת»»Ä£¿éµÄ»ù±¾½á¹¹¿ÉÒÔÊǰüÀ¨²ÉÑùµ¥Ôª¡¢»º´æµ¥ÔªºÍת»»µ¥Ôª¡£Æä ÖвÉÑùµ¥ÔªÓÃÓÚ¶ÔËùÊöÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐвÉÑù£¬¿ÉÒÔ²ÉÓÃÄ£Êýת»»Æ÷(ADC)À´ÊµÏÖ¡£ »º´æµ¥ÔªÓÃÓÚ»º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£¬¿ÉÒÔ²ÉÓÃÏÖ³¡¿É±à³ÌÃÅÕóÁÐ(FPGA)À´ÊµÏÖ¡£ ת»»µ¥ÔªÓÃÓÚ½«»º´æµ¥ÔªÊä³öµÄÐźŽøÐÐÄ£Êýת»»£¬¿ÉÒÔ²ÉÓÃÊý×ÖÐźŴ¦ÀíÆ÷(DSP)À´Êµ ÏÖ¡£Í¼1ËùʾµÄ´¬Óõ¼º½À×´ïϵͳ10»¹¿ÉÒÔ°üÀ¨½âÂëÄ£¿é(ͼÖÐδʾ³ö)£¬½âÂëÄ£¿é ÓÃÓÚ½«×Ô¶¯À×´ï±ê»æÒÇ(ARPA)Êä³öµÄÊý×ÖÐźŽâÂë¡£ÕâÑù×ø±ê±ä»»Ä£¿é12»¹¿ÉÓÃÓÚ½« ½âÂëÄ£¿é½âÂëµÃµ½µÄÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÊÓÆµÐźţ»µþ¼ÓÊä³öÄ£¿é 13»¹¿ÉÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźš¢ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÊÓÆµÐÅ ºÅÒÔ¼°µç×Óº£Í¼µÄÐÅÏ¢½øÐеþ¼ÓÈ»ºóÊä³ö¡£ÁíÍ⣬µþ¼ÓÊä³öÄ£¿é13»¹¿ÉÓÃÓÚ½«À×´ï¹â±êºÍ µç×Ó¾àÀ뷽λÏßµþ¼Óµ½µç×Óº£Í¼ÉÏÈ»ºóÊä³ö¡£Í¼2ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýÖеĴ¬Óõ¼º½µÄ·½·¨µÄʾÒâͼ¡£Èçͼ2Ëùʾ£¬±¾·¢Ã÷ʵ
4Ê©ÀýÖеĴ¬Óõ¼º½µÄ·½·¨Ö÷Òª°üÀ¨Èçϲ½Öè²½ÖèS21 ½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźš£²½ÖèS22 ½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖÐµÄ À×´ïͼÏñµÄÐźš£²½ÖèS23 ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ» ºóÊä³ö¡£¶ÔÓÚÉÏÊöµÄ²½ÖèS21£¬¾ßÌå¿ÉÒÔÊÇÏȶÔÀ×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐвÉÑù£» È»ºó»º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£»ÔÙ½«»º´æºóÊä³öµÄÐźŽøÐÐÄ£Êýת»»¡£±¾·¢Ã÷ʵʩÀýµÄÀ×´ïϵͳµÄ¹¹³ÉÈçͼ3Ëùʾ¡£Í¼3ÊǸù¾Ý±¾·¢Ã÷ʵʩÀýµÄÀ×´ïϵ ͳµÄ¹¹³ÉµÄʾÒâͼ¡£ÔÚͼ3ÖУ¬31±íʾÌìÏßÕÖ£¬32±íʾ²¨µ¼ÁÑ·ìÌìÏߣ¬33±íʾ¼«»¯Â˲¨Æ÷£¬ 34±íʾ½ÓÊÕǰ¶Ë£¬35±íʾÖÐÆµÐźţ¬36±íʾ´Å¿Ø¹Ü£¬37±íʾ»·ÐÐÆ÷¡£À×´ïÖ÷ÒªÓÉÌìÏßÓëÊÕ·¢µ¥Ôª¡¢Êý×ÖÐźŴ¦Àíµ¥ÔªºÍÏÔʾµ¥Ôª×é³É£¬ÒÔϽøÐÐÏêϸ ˵Ã÷¡£À×´ïÊÕ·¢µ¥Ôª°üÀ¨·¢Éä»úºÍ½ÓÊÕ»úÁ½´ó²¿·Ö¡£À×´ï·¢Éä»úµÄÈÎÎñÊÇΪÀ×´ïÌṩһ ¸öÔØ²¨Êܵ½µ÷ÖÆµÄ´ó¹¦ÂÊÉ䯵Ðźţ¬¾ÊÕ·¢¿ª¹ØºÍÀ¡ÏßËÍÖÁÌìÏß·øÉä³öÈ¥¡£À×´ï½ÓÊÕ»úµÄ ÈÎÎñÊǽ«ÌìÏßËùÊÕµ½µÄ΢Èõ¸ßƵ»Ø²¨ÐźŴÓÔëÉùºÍ¸ÉÈŵ粨ÖÐÑ¡Ôñ³öÀ´£¬¾¹ý·Å´óºÍ½âµ÷ ºó£¬´«ÊäÖÁÏÔʾÆ÷»ò¼ÆËã»úÊý¾Ý´¦ÀíµÈÖÕ¶ËÉ豸¡£¿ØÖƺÍÏÔʾµ¥Ôª°üÀ¨ÐźŴ¦Àíµ¥Ôª¡¢¿ØÖƵç·¡¢¼ÆËã»ú¡¢²ÊÉ«ÏÔʾÆ÷¡¢Í¨ÐŽӿڡ¢¼ü Å̵ȣ¬Íê³É·¢Éä»úºÍ½ÓÊÕ»úµÄ¿ØÖÆ£¬ÊÓÆµ»Ø²¨ÐźŵÄÊý×Ö»¯£¬ÒÔ¼°Ðźſ¹¸ÉÈÅ´¦ÀíºÍÄ¿±ê¼ì ²âºÍʶ±ð£¬´Ó¶øÏÔʾͼÐΡ¢Êý×ÖºÍÆäËû´¬Ôصç×ÓÉ豸ͨÐŵȡ£ÐźŴ¦ÀíµÄÄ¿µÄÊÇÏû³ý²»ÐèÒªµÄÐźţ¬ÈçÔÓ²¨¼°¸ÉÈÅ(ÓêÑ©¸ÉÈÅ¡¢Í¬ÆµÀ×´ï¸ÉÈÅ µÈ)£¬¶ø¼ÓÇ¿ÓÉÄ¿±ê²úÉúµÄ»Ø²¨Ðźš£ÐźŴ¦ÀíÊÇÔÚ×ö³ö¼ì²âÅоö֮ǰÍê³ÉµÄ£¬Ëüͨ³£°üÀ¨ ¶¯Ä¿±êÏÔʾºÍÂö³å¶àÆÕÀÕÀ×´ïÖеĶàÆÕÀÕÂ˲¨Æ÷£¬Ò²°üÀ¨¸´ÔÓÐźŵÄÂö³åѹËõ´¦Àí¡£Ö÷Òª µÄÊý¾Ý´¦Àí°üÀ¨×Ô¶¯¸ú×Ù¡¢Ä¿±êʶ±ðµÈ¡£À×´ïÔÚÐźŴ¦ÀíÖÐÏ÷È¥Á˲»ÐèÒªµÄÔÓ²¨ºÍ¸ÉÈÅ£¬×Ô ¶¯¸ú×Ù´¦Àí¼ì²âµ½µÄÄ¿±ê»Ø²¨¡£ÓêÑ©ÒÖÖÆÏÂÓêÏÂѩʱ£¬´ÓÓêÑ©·´ÉäµÄµç´Å²¨ÔÚÓ«¹âÆÁÉϲúÉú´ó¿éµÄ»ÔÁÁ°ßµã£¬ÈÝ ÒװѰߵãÇøÓòÄÚµÄÈõÄ¿±êͼÏñÑÍû£¬ÐèÒª²ÉÈ¡ÒÖÖÆÓêÑ©¸ÉÈŵĴëÊ©¡£ÆäÔÀíÊǶÔÊÓÆµÐźŠ½øÐÐ΢·Ö£¬¿íÂö³å¾¹ý΢·Öºó±ä³ÉÕÂö³å£¬ÕâÑùÔÚÓ«¹âÆÁÉÏÎï±ê»Ø²¨±äϸ±äÁÁ£¬¶øÓêÑ©¸ÉÈÅ ¾Î¢·Öºó¼õÇá»òÏûʧ¡£Òò¸ÉÈÅÐźŵÄÏà¹ØÐÔ±ÈÄ¿±ê»Ø²¨µÄÐźÅÒª²îµÄ¶à£¬ÊÓÆµÐźŽøÐÐÏà¹ØÔËË㣬Ôò¿É Ïû³ý»ò¼õÈõͬƵ¸ÉÈźÍÔÓ²¨¸ÉÈÅ¡£±¾·¢Ã÷ʵʩÀýÖвÉÓÃADC+FPGA+DSPµÄϵͳ½á¹¹À´Íê³É¶ÔÄ£ÄâÐźŵÄÊý×Ö»¯´¦ Àí¡£ÊÕ·¢µ¥ÔªÌìÏ߲ɼ¯µ½µÄ»Ø²¨¾¹ý½ÓÊÕµ¥Ôª½øÐÐÖÐÆµ±ä»»ÎªÊÓÆµÐźźó£¬ÓÉADC½øÐÐ²É Ñù£¬È»ºó¾¹ýFPGA»º´æºóÊäÈëµ½DSPÖнøÐÐÐźŴ¦Àí¡£¿ØÖƵ¥Ôª¿ØÖƵç»úµÄת¶¯¡¢ÌìÏßÊÕ·¢×ª»»¡¢´Å¿Ø¹ÜµÄµ÷г¡¢Âö³åµ÷ÖÆµÄ¿í¶ÈºÍÖØ¸´ ƵÂÊ¡¢ÖÐÆµ·Å´óµÄÔöÒæ¿ØÖƵȡ£¿ØÖƵ¥ÔªÖ÷ÒªÓÐD/Aת»»Æ÷¡¢µ¥Æ¬»ú¡¢FPGA¡¢·Å´óµç·µÈ×é ³É¡£²ÉÓÃǶÈëʽµ¥Æ¬»úºÍFPGA¹²Í¬Íê³É±¾²¿·Öµç·µÄ¿ØÖƹ¦ÄÜ£¬¶ø²»Õ¼ÓÃDSPµÄʱ¼äºÍ×Ê Ô´¡£Ö÷Òª¿ØÖÆÐźÅÓе÷ÖÆÂö³å£¬µ÷ÖÆ·¢É䯵ÂÊ¡¢µ÷гµçѹ¡¢µ÷г·´À¡ÐźźÍÂëÅÌÁãλÐźš¢ÔöÒæ¿ØÖÆ¡¢º£ÀËÒÖÖÆ¡¢ÂëÅ̽ǶÈÂö³å¡¢µçÔ´¿ØÖÆ¡¢Âö¿íµ÷ÖÆ¡¢AGC¿ª¹ØµÈ¡£
PC»úÑ¡Óø߿ɿ¿ÐԵļÆËã»ú±ê×¼°å¿¨£¬²Ù×÷ϵͳѡÓÃWindows²Ù×÷ϵͳ£¬ÉÏ ²ãÓ¦ÓóÌÐò²ÉÓÃCÓïÑԵȡ£¼ÆËã»ú´øÓÐÓëÆäËû´¬Óõç×ÓÉ豸Á¬½ÓµÄ¶àÖÖ±ê׼ͨÐÅ½Ó¿Ú (AIS\ARPA\GPS\EOTISµÈ)ºÍ¼ÆËã»úÍøÂç½Ó¿Ú£¬²ÉÓø߷ֱæÂʵIJÊÉ«CRTÏÔʾÆ÷»ò²ÊɫҺ¾§ (LCD)ÏÔʾÆ÷¡£Ê¹Óôø¶àÖֽӿڵļÆËã»úºÍ¸ß·Ö±æÂʵIJÊÉ«ÏÔʾÆ÷ºó£¬¿ÉʹÏÔʾµÄ·½Ê½ºÍÄÚÈݸü ¶à¡¢²âÁ¿µÄ²ÎÊý¸ü׼ȷºÍ¸ü¶à£¬ÏÔʾ¸üÇåÎú£¬²¢ÇÒ²Ù×÷¸ü·½±ãºÍÈÝÒס£Ëæ×ÅÐÅÏ¢¼¼ÊõºÍµ¼º½¼¼ÊõµÄ·¢Õ¹£¬º£Í¼ºÍÀ×´ïÐÅÏ¢Êý×Ö»¯ºó£¬Á½Õß¼äµÄÊý¾Ý´«Êä ³ÉΪ¿ÉÄÜ£¬µç×Óº£Í¼ÓëÀ×´ïͼÏñ/×Ô¶¯À×´ï±ê»æÒÇ(ARPA)Êý¾ÝÐÅÏ¢µÄµþ¼ÓÏÔʾ³ÉΪ¿ÉÄÜºÍ ±ØÈ»£¬ÈκÎÒ»·½µÄ¡°Í¼Ïñ¡±¿ÉÒÔ±»µþ¼Óµ½ÁíÒ»·½µÄͼÏñÉÏ¡£µ¼º½À×´ïÊÇÔÚ¶þά¼«×ø±êϵÖвâÁ¿±³¾°ÐÅÏ¢£¬²â³öµÄ±³¾°ÐÅÏ¢Á¿ÊÇ·½Î»½ÇºÍ¾à À룬ÇҴ󲿷ÖΪģÄâÁ¿£¬·½Î»¿ÉÒÔÊÇÊý×ÖÁ¿£¬¾àÀëÊÇÄ£ÄâÁ¿Ò»¿íÂö³å£»¶øµç×Óº£Í¼ÏÔʾÓÃµÄ ÊÇÆ½ÃæÖ±½Ç×ø±êϵ£¬ÇÒÐèÒªÊý×ÖÁ¿£¬Õâ¾Í±ØÐë½øÐÐÄ£Äâ/Êý×ֱ任ºÍ×ø±ê±ä»»¡£À×´ïÔʼÊÓ ÆµÐźž¹ýÀ×´ï½Ó¿Ú×°ÖÃʵÏÖÀ×´ïÐźŵĸßËٲɼ¯ºÍ×ø±ê±ä»»£¬È»ºó½«±ä»»ºóµÄÖ±½Ç×ø±ê ÐÅÏ¢Ë͸øE¢ÇIS£¬ÔÙÓëµç×Óº£Í¼µþ¼ÓÏÔʾ£»½«ARPAÊä³öµÄÊý×ÖÐźŽâÂëËÍÈëE¢ÇIS£¬Í¨¹ý×ø ±ê±ä»»ÏÔʾÔÚµç×Óº£Í¼ÉÏ¡£Ê¹À×´ïͼÏñ¡¢ARPAÊý¾ÝºÍGPS´¬Î»Óëµç×Óº£Í¼µÄÐÅÏ¢ÖØµþÏÔʾ À×´ïͼÏñºÍµç×Óº£Í¼µÄËùÓÐÊý¾Ýµþ¼ÓÏÔʾ£¬ÓÐÖúÓÚ°²È«º½ÐС£Í¼Ïñµþ¼ÓµÄ×î´óÓÅÊÆÊǽ«º£ ͼµÄ»ù±¾ÐÅÏ¢£¬Èç°¶Ïß¡¢°º½Îï¡¢¸¡±êºÍË®ÉÏÎï±êµÈ£¬Óëʵ¼ÊÀ×´ï»Ø²¨²ÎÕÕ£¬¶ÔÓÚÅжÏÄ¿±ê»Ø ²¨ºÜ·½±ã¡£¸¡±êͼÐεÄÏÔʾ¿ÉÒÔʹ¼ÝÊ»ÈËÔ±·½±ãµØÇø±ð¸¡±ê»Ø²¨ºÍÄ¿±ê»Ø²¨£¬ÀýÈçÔÚ³¤½ ÎíÖк½ÐÐʱ£¬Ê¹ÓÃÀ×´ï²¶×½µÆ¸¡£¬Í¨¹ýµç×Óº£Í¼ÉÏÏÔʾµÄARPAÊý¾ÝºÍµþ¼ÓµÄÀ×´ï»Ø²¨ÒÔ¼° º£Í¼ÐÅÏ¢±È½Ï£¬¿ÉѸËÙÅÐ±ðµÆ¸¡ºÍ¶¨Î»£¬Ð§¹û·Ç³£Ã÷ÏÔ¡£Èç¹ûµç×Óº£Í¼ÏÔʾµÄ°¶ÏßÓëÀ×´ï°¶ ÏßͼÏñÖØºÏ£¬¿ÉѸËÙÅжϳö±¾´¬ºÍÆäËüËùÓÐÄ¿±êµÄÏà¶ÔλÖã¬ÓÐÖúÓÚÌá¸ß¼ÝÊ»ÈËÔ±µÄ¡°Î»Öà ¸Ð¡±¡£½ûº½ÇøºÍ¹ÂÁ¢Î£ÏÕÎïµÄÏÔʾÄÜʹ¼ÝʻԱÔÚÖÆ¶©º½Ïßʱ¿¼ÂDZܿª£¬·ÀÖ¹º½ÐÐʹʡ£´óÁ¿ ´¥½¸»ò¸édzµÈʹÊÊÇÓÉÓÚÖµ°àÈËÔ±¹ý¶ÈÒÀÀµÀ×´ï½øÐбÜÅöº½ÐÐËùÖ£¬ÔÚÀ×´ïÉϲ¢²»ÄÜÏÔʾ °µ½¸¡¢Ç³Ì²¡¢½ûº½ÇøµÈº£Í¼ÒªËØ£»¶øµç×Óº£Í¼ÉÏÄÜͬʱÏÔʾ°µ½¸¡¢Ç³Ì²¡¢½ûº½Çø¡¢·ÖµÀº½ÐÐÇø¡¢ ÃªÇø¡¢²¶ÓãÇø¡¢º£²úÑøÖ³ÇøµÈΣÏÕÇøÓò£¬½«ÀûÓÚ¼õÉÙÓÉÓÚ±ÜÃâÅöײʹʶøµ¼ÖµÄÁíһʹʡ£ÔÚµç×Óº£Í¼Éϵþ¼ÓÏÔʾARPAÊý¾ÝÓÐÖúÓÚ´¬²°±ÜÅöÈç¹ûÀ×´ïͼÏñµÄÔÓ²¨Ì«¶à£¬³É º£Í¼ÐÅÏ¢µÄÏÔʾ±»ÑڸǻòÄÑÒÔÇø·Ö£¬¿É°Ñµþ¼ÓͼÏñµ÷µ»ò¹Ø±Õ£¬Ö»ÔÚµç×Óº£Í¼Éϵþ¼ÓÏÔʾ ARPAÊý¾Ý¡£¾ARPAÀ×´ï¼ȡµÄËùÓÐÄ¿±ê´¬»Ø²¨Ðźż°Ä¿±ê´¬Ê¸Á¿¿Éµþ¼ÓÏÔʾÓÚµç×Óº£Í¼ ÉÏ£¬ÄÜÁ¢¿ÌÅжϳöÒÆ¶¯Ä¿±ê¡¢¸¡±êºÍÆäËü¾²Ö¹Îï±ê¡£µ±ÔÚµç×Óº£Í¼ÉÏ¿´µ½Ò»¸öÒÆ¶¯Ä¿±êʱ£¬ Æä½øÒ»²½µÄ¶¯Ì¬¿ÉÒÔÏ൱¾«È·µØÔ¤²âºÍÅжϳöÀ´£¬ÀýÈçij¸öÒÆ¶¯Ä¿±êÔÚ·ÖµÀͨº½ÖÆÇøÓòÄÚ º½Ðнӽü·ÖµÀͨº½×ªÏòµãʱ£¬»òÊ»ÏòÒýº½Ô±µÇ´¬ÇøÓò»òêµØÊ±£¬»òÊ»Ïò°º½ÎïÐèҪתÏòʱ µÈ¡£ÕâЩÀ×´ïͼÏñÏÔʾÔÚµç×Óº£Í¼ÉÏ£¬¼ÝÊ»ÈËÔ±¾ÍÄÜÏ൱׼ȷµØÔ¤²âÄ¿±êµÄ¶¯Ì¬¡£Á½ÕßЊϢµÄ×éºÏʹ´¬²°ÔÚ±ÜÅö»òÏÁË®µÀº½ÐÐʱÄܼ°Ê±ÕÆÎÕÖÜΧµÄ¿Éº½Ë®Óò£¬Ñ¸ËÙ¾ö¶¨¹æ±Üº½Ïߣ¬ ²»ÖÁÓÚʹ´¬²°Òò±ÜÅö¶øÊ»Ïò°º½Îï»òdz̲¡£ÆäËüÀ×´ïÐÅÏ¢ÔÚµç×Óº£Í¼Éϵþ¼ÓÏÔʾÓÐÖúÓÚµ¼º½¶¨Î»À×´ï¹â±êºÍµç×Ó¾àÀ뷽λ Ïß¿ÉÒÔÑ¡ÔñÔÚµç×Óº£Í¼Éϵþ¼ÓÏÔʾ£¬µ±ÔÚÀ×´ïÉÏÑ¡ÔñÎï±ê½øÐз½Î»¾àÀ붨λʱ£¬À×´ïµç×Ó ¾àÀ뷽λÏß»áͬʱÔÚµç×Óº£Í¼ÉÏÈ·¶¨Îï±ê£¬°ïÖúÅÐÃ÷µÆ¸¡µÄ±àºÅ»òÎï±êµÄÊôÐÔ£¬·ÀÖ¹ÈÏ´í Îï±ê¡£ÔÚ´¬²°Ê»ÏòêµØÅ×êʱ£¬ÓÃÀ×´ïÔ¤ÏÈÈ·¶¨ÃªµØÄÚ´¬²°µÄλÖã¬Ê¹ÓÃÀ×´ï¹â±ê¶Á³öµÄê
6²´´¬µÄ¾Î³¶È£¬È»ºóÔÚÖ½º£Í¼É϶¨Î»£¬ÔÚʵ¼ùÖлᷢÏÖ¶¨Î»Îó²î½Ï´ó£¬²»ÄÜ׼ȷ·´Ó¦ÃªµØÄÚ ´¬²°µÄλÖã¬ÔÒòÊÇÁ¿³Ì½Ï´óÇÒÀ×´ïͼÏñÊǼ«×ø±ê¡£ÕâÖÖÇé¿ö¿ÉÒÔʹÓÃÏÔʾÔÚµç×Óº£Í¼ÉÏ µÄÀ×´ï¹â±ê£¬ÔÚµç×Óº£Í¼É϶¨Î»»ò¶ÁÈ¡Êý¾Ý£¬Ïû³ýÎó²î¡£ÏÔÈ»£¬±¾ÁìÓòµÄ¼¼ÊõÈËÔ±Ó¦¸ÃÃ÷°×£¬ÉÏÊöµÄ±¾·¢Ã÷µÄ¸÷Ä£¿é»ò¸÷²½Öè¿ÉÒÔÓÃͨÓà µÄ¼ÆËã×°ÖÃÀ´ÊµÏÖ£¬ËüÃÇ¿ÉÒÔ¼¯ÖÐÔÚµ¥¸öµÄ¼ÆËã×°ÖÃÉÏ£¬»òÕß·Ö²¼ÔÚ¶à¸ö¼ÆËã×°ÖÃËù×é³É µÄÍøÂçÉÏ£¬¿ÉÑ¡µØ£¬ËüÃÇ¿ÉÒÔÓüÆËã×°ÖÿÉÖ´ÐеijÌÐò´úÂëÀ´ÊµÏÖ£¬´Ó¶ø¿ÉÒÔ½«ËüÃÇ´æ´¢ÔÚ ´æ´¢×°ÖÃÖÐÓɼÆËã×°ÖÃÀ´Ö´ÐУ¬²¢ÇÒÔÚijЩÇé¿öÏ£¬¿ÉÒÔÒÔ²»Í¬ÓÚ´Ë´¦µÄ˳ÐòÖ´ÐÐËùʾ³ö »òÃèÊöµÄ²½Ö裬»òÕß½«ËüÃÇ·Ö±ðÖÆ×÷³É¸÷¸ö¼¯³Éµç·ģ¿é£¬»òÕß½«ËüÃÇÖеĶà¸öÄ£¿é»ò²½ ÖèÖÆ×÷³Éµ¥¸ö¼¯³Éµç·ģ¿éÀ´ÊµÏÖ¡£ÕâÑù£¬±¾·¢Ã÷²»ÏÞÖÆÓÚÈκÎÌØ¶¨µÄÓ²¼þºÍÈí¼þ½áºÏ¡£ÒÔÉÏËùÊö½öΪ±¾·¢Ã÷µÄÓÅѡʵʩÀý¶øÒÑ£¬²¢²»ÓÃÓÚÏÞÖÆ±¾·¢Ã÷£¬¶ÔÓÚ±¾ÁìÓòµÄ¼¼ ÊõÈËÔ±À´Ëµ£¬±¾·¢Ã÷¿ÉÒÔÓи÷ÖÖ¸ü¸ÄºÍ±ä»¯¡£·²ÔÚ±¾·¢Ã÷µÄ¾«ÉñºÍÔÔòÖ®ÄÚ£¬Ëù×÷µÄÈκÎÐÞ ¸Ä¡¢µÈÍ¬Ìæ»»¡¢¸Ä½øµÈ£¬¾ùÓ¦°üº¬ÔÚ±¾·¢Ã÷µÄ±£»¤·¶Î§Ö®ÄÚ¡£
ȨÀûÒªÇó
Ò»ÖÖ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨Ä£Êýת»»Ä£¿é£¬ÓÃÓÚ½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźţ»×ø±ê±ä»»Ä£¿é£¬ÓÃÓÚ½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźţ»µþ¼ÓÊä³öÄ£¿é£¬ÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä³ö¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÄ£Êýת»»Ä£¿é°üÀ¨ ²ÉÑùµ¥Ôª£¬ÓÃÓÚ¶ÔËùÊöÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐвÉÑù£» »º´æµ¥Ôª£¬ÓÃÓÚ»º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£» ת»»µ¥Ôª£¬ÓÃÓÚ½«»º´æµ¥ÔªÊä³öµÄÐźŽøÐÐÄ£Êýת»»¡£
3.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö²ÉÑùµ¥ÔªÎªÄ£Êýת»» Æ÷(ADC)¡£
4.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö»º´æµ¥ÔªÎªÏÖ³¡¿É±à ³ÌÃÅÕóÁÐ(FPGA)¡£
5.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöת»»µ¥ÔªÎªÊý×ÖÐźŠ´¦ÀíÆ÷(DSP)¡£
6.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬»¹°üÀ¨½âÂëÄ£¿é£¬ÓÃÓÚ½«×Ô¶¯À×´ï±ê»æÒÇ(ARPA)Êä³öµÄÊý×ÖÐźŽâÂ룻 ËùÊö×ø±ê±ä»»Ä£¿é»¹ÓÃÓÚ½«ËùÊö½âÂëÄ£¿é½âÂëµÃµ½µÄÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ± ½Ç×ø±êϵÖеÄÊÓÆµÐźţ»ËùÊöµþ¼ÓÊä³öÄ£¿é»¹ÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźš¢ËùÊöÆ½ÃæÖ±½Ç ×ø±êϵÖеÄÊÓÆµÐźÅÒÔ¼°µç×Óº£Í¼µÄÐÅÏ¢½øÐеþ¼ÓÈ»ºóÊä³ö¡£
7.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ´¬Óõ¼º½À×´ïϵͳ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöµþ¼ÓÊä³öÄ£¿é»¹ÓÃÓÚ ½«À×´ï¹â±êºÍµç×Ó¾àÀ뷽λÏßµþ¼Óµ½µç×Óº£Í¼ÉÏÈ»ºóÊä³ö¡£
8.Ò»ÖÖ´¬Óõ¼º½µÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźţ»½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźţ»½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä³ö¡£
9.¸ù¾ÝȨÀûÒªÇó8ËùÊöµÄ´¬Óõ¼º½µÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµ ÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŰüÀ¨¶ÔÀ×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźŽøÐвÉÑù£» »º´æ²ÉÑùÖ®ºóµÄÐźÅÈ»ºóÊä³ö£» ½«»º´æºóÊä³öµÄÐźŽøÐÐÄ£Êýת»»¡£
È«ÎÄÕªÒª
±¾·¢Ã÷¹«¿ªÁËÒ»ÖÖ´¬Óõ¼º½À×´ïϵͳºÍ´¬Óõ¼º½µÄ·½·¨£¬ÒÔ½â¾öÏÖÓм¼ÊõÖÐÀ×´ïµÄµ¼º½Ð§¹û²»¹»ÀíÏëµÄÎÊÌâ¡£±¾·¢Ã÷µÄ´¬Óõ¼º½À×´ïϵͳ°üÀ¨Ä£Êýת»»Ä£¿é£¬ÓÃÓÚ½«À×´ï²É¼¯µÄÄ£ÄâÁ¿µÄÊÓÆµÐźÅת»»ÎªÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźţ»×ø±ê±ä»»Ä£¿é£¬ÓÃÓÚ½«ËùÊöÊý×ÖÁ¿µÄÀ×´ïͼÏñÐźŽøÐÐ×ø±ê±ä»»µÃµ½Æ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźţ»µþ¼ÓÊä³öÄ£¿é£¬ÓÃÓÚ½«ËùÊöÆ½ÃæÖ±½Ç×ø±êϵÖеÄÀ×´ïͼÏñµÄÐźÅÓëµç×Óº£Í¼µÄÐÅÏ¢µþ¼ÓÈ»ºóÊä³ö¡£
Îĵµ±àºÅG01S13/06GK101937081SQ20101025391
¹«¿ªÈÕ2011Äê1ÔÂ5ÈÕ ÉêÇëÈÕÆÚ2010Äê8ÔÂ16ÈÕ ÓÅÏÈȨÈÕ2010Äê8ÔÂ16ÈÕ
·¢Ã÷Õ߸߿¡·å ÉêÇëÈË:±±¾©º£À¼ÐÅÊý¾Ý¿Æ¼¼¹É·ÝÓÐÏÞ¹«Ë¾