רÀûÃû³Æ£º¶¨Î»·½·¨Ó붨λװÖá¢Òƶ¯Öն˵ÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°¶¨Î»¼¼Êõ£¬ÓÈÆäÊÇÒ»ÖÖ¶¨Î»·½·¨Ó붨λװÖá¢Òƶ¯Öնˡ£
±³¾°¼¼Êõ£º
Ëæ×ÅÎÞÏßͨÐż¼ÊõÓëÍøÂç¼¼ÊõµÄ·¢Õ¹£¬Òƶ¯Öն˵ÄʹÓÃÖð½¥ÆÕ¼°£¬ÒѾ³ÉΪ´óÖÚËæÉíЯ´øµÄ±Ø±¸Éú»îÓÃÆ·Ö®Ò»¡£Ëæ×ÅÒƶ¯Öն˹¦ÄܵÄÔö¼Ó£¬ÈËÃÇ¿ÉÒÔͨ¹ýÒƶ¯ÖÕ¶ËÍê³ÉÔ½À´Ô½¶àµÄ¹¤×÷£¬ÀýÈç¿ÉÒÔ½«¶¨Î»¼¼ÊõÓ¦ÓÃÓÚÒƶ¯Öնˣ¬Í¨¹ý¶ÔÆóÒµÈËÔ±£¬ÈçѲ²éÍâÇÚÈËÔ±¡¢ÏúÊÛÍâÇÚÈËÔ±µÈ£¬ÅäÖÃÒƶ¯ÖÕ¶ËÀ´ÊµÏÖ¶ÔÆóÒµÈËÔ±µÄλÖùÜÀí¡£Òƶ¯Öն˶¨Î»·ÖΪÖ÷¶¯¶¨Î»ÓëµÚÈý·½¶¨Î»¡£ÆäÖУ¬Ö÷¶¯¶¨Î»Ê±Òƶ¯ÖÕ¶ËÓû§ÔÚÏ£Íû»ñµÃ×Ô¼ºµ±Ç°µØÀíλÖÃʱ£¬²Ù×÷ÊÖ»ú¶¨Î»Ó¦ÓÃÈí¼þ£¬ÀýÈçÊÖ»úµ¼º½Èí¼þ£¬À´ÊµÏÖ¶¨Î»¡£µÚÈý·½¶¨Î»ÊÇÓ¦Ó÷½(Ò²³ÆΪµÚÈý·½)Ï£Íû»ñµÃijÒƶ¯ÖÕ¶ËÓû§µ±Ç°µÄµØÀíλÖÃʱ£¬Ê¹ÓÃÒƶ¯Í¨ÐÅÍøÂçʵÏÖ¶ÔÒƶ¯Öն˵Ķ¨Î»£¬Òƶ¯ÖÕ¶ËÓû§µ±Ê±²»Ò»¶¨Òâʶµ½ÓеÚÈý·½¶ÔÆä½øÐж¨Î»¡£µÚÈý·½¶¨Î»Ä¿Ç°ÒѾ¹ã·ºÓ¦ÓÃÓÚÆóÒµ¹ÜÀí¡¢¼àÍâ·þÐÌÈËÔ±¼à¹Ü¡¢ÏúÊÛÈËÔ±¹ÜÀí¡¢Ñ²¾¯µ÷¶ÈµÈÒµÎñ¡£ÔÚÏÖÓеÄÂë·Ö¶àÖ·(Code Division Multiple Access,ÒÔϼò³ÆCDMA)ͨÐÅÍøÂçÖУ¬Í¨³£²ÉÓö¨Î»Ö®ÐÇ(gpsOne)¶¨Î»¼¼ÊõÀ´ÊµÏÖÒƶ¯Öն˵Ķ¨Î»¡£gpsOne¶¨Î»¼¼ÊõÊÇÀûÓÃCDMAµØÃæÍøÂ綨λºÍÈ«Çò¶¨Î»ÏµÍ³(Global Positioning System,ÒÔϼò³ÆGPS)¶¨Î»µÄ»¥²¹ÐÔ¶ø·¢Õ¹ÆðÀ´µÄм¼Êõ¡£ÆäÌṩ»ùÓÚÒƶ¯Öն˼ÆËãµÄ¶¨Î»·½Ê½Óë»ùÓÚƽ̨¼ÆËãµÄ¶¨Î»·½Ê½¡£ÆäÖУ¬»ùÓÚÒƶ¯Öն˼ÆËãµÄ¶¨Î»ÓÉÒƶ¯Öն˷¢Æ𣬶¨Î»¼ÆËã¹ý³ÌÔÚÒƶ¯ÖÕ¶ËÉÏÍê³É£¬¸Ã»ùÓÚÒƶ¯Öն˼ÆËãµÄ¶¨Î»·½Ê½°üÀ¨»ùÓÚÒƶ¯ÖÕ¶Ë(Mobile Station Based£¬ÒÔϼò³ÆMSB)¶¨Î»Ä£Ê½Óë¶ÀÁ¢Òƶ¯ÖÕ¶Ë(Standalone)¶¨Î»Ä£Ê½¡£»ùÓÚƽ̨¼ÆËãµÄ¶¨Î»ÓÉÍøÂçƽ̨·¢Æ𣬶¨Î»¼ÆËã¹ý³ÌÔÚÍøÂ綨λ·þÎñÆ÷ÉÏÍê³É£¬¸ÃÓÚƽ̨¼ÆËãµÄ¶¨Î»Ä£Ê½°üÀ¨Òƶ¯Öն˸¨Öú(Mobile Station Assisted,ÒÔϼò³ÆMSA)¶¨Î»Ä£Ê½¡£ÆäÖУ¬MSB¶¨Î»Ä£Ê½ÓëStandalone¶¨Î»Ä£Ê½¶¼ÊôÓÚGPS¶¨Î»¼¼Êõ,¶øÆäÖеÄMSBͬʱÊôÓÚ¸¨ÖúÈ«Çò¶¨Î»ÏµÍ³(Assisted Global Positioning System,ÒÔϼò³ÆAGPS)¶¨Î»¼¼Êõ¡£GPS»òAGPS (ÒÔϼÇΪGPS/AGPS)¼¼Êõ£¬ÒÀÀµÓÚÔ˶¯Öն˵ÄÎÀÐÇÌõ¼þ½øÐж¨Î»¼ÆËã¡£µ±ÎÀÐÇÌõ¼þºÜºÃʱ£¬ÀýÈ磬¿É¼ûÎÀÐÇÊýÁ¿ÔÚ5¿ÅÒÔÉÏ£¬Ôò¶¨Î»¼ÆËãÑÓ³Ù½ÏС¡£¶øµ±Òƶ¯Öն˴¦ÓÚdz¶ÈÊÒÄÚ»òÏ¿¹ÈÖУ¬ÎÀÐÇÌõ¼þ½ÏºÃʱ£¬ÀýÈ磬ÎÀÐÇÊýÁ¿ÔÚ3¿ÅÖÁ5¿ÅÖ®¼äʱ£¬Ôò¶¨Î»¼ÆËãÑÓ³ÙÓ¦Ôö¼ÓÒÔ±ãÈÃÒƶ¯ÖÕ¶ËÓÐ×ã¹»µÄ¶¨Î»Ê±¼ä½øÐж¨Î»¼ÆËã¡£¶øµ±Òƶ¯Öն˴¦ÓÚÉî¶ÈÊÒÄÚʱ£¬ÎÀÐÇÌõ¼þ×î²îʱ£¬ÀýÈ磬ÎÀÐÇÊýÁ¿ÔÚ3¿ÅÒÔÏÂʱ£¬¼´Ê¹¸øÓèÒƶ¯ÖÕ¶ËÔÙ³¤µÄ¶¨Î»Ê±¼äÒ²ÎÞ·¨¶¨Î»¼ÆËã³É¹¦¡£ÔÚʵÏÖ±¾·¢Ã÷µÄ¹ý³ÌÖУ¬·¢Ã÷ÈË·¢ÏÖ£¬ÏÖÓÐGPS/AGPS¶¨Î»¼¼ÊõÖÁÉÙ´æÔÚÒÔÏÂÎÊÌâÏÖÓÐGPS/AGPS¶¨Î»¼¼ÊõÖвÉÓù̶¨µÄ¶¨Î»Ê±¼ä½øÐж¨Î»¼ÆË㣬ÈôÒƶ¯Öն˵ÄÎÀÐÇÌõ¼þ½ÏºÃ£¬±¾À´¿ÉÒÔ¶¨Î»¼ÆËã³É¹¦£¬¿ÉÄÜÓÉÓڸù̶¨µÄ¶¨Î»Ê±¼ä²»×ãµ¼Ö¶¨Î»Ê§°Ü£»¶øµ±Òƶ¯Öն˴¦ÓÚÉî¶ÈÊÒÄÚʱ£¬ÎÀÐÇÌõ¼þ×î²î£¬¼´Ê¹¸øÓèÒƶ¯ÖÕ¶ËÔÙ³¤µÄ¶¨Î»Ê±¼äÒ²ÎÞ·¨¶¨Î»¼ÆËã³É¹¦£¬µ«ÈÔÈ»¸øÓèÒƶ¯ÖÕ¶ËÕâô³¤µÄ¶¨Î»Ê±¼ä½øÐв»±ØÒªµÄ¶¨Î»¼ÆË㣬½µµÍÁ˶¨Î»ÑÓ³ÙÐÔÄÜ£¬²¢ÇÒ£¬²»±ØÒªµÄÔö¼ÓÁËÒƶ¯Öն˺ĵçÑÏÖØ£¬¼«´óµØËõ¶ÌÁËÒƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£
·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷ʵʩÀýËùÒª½â¾öµÄ¼¼ÊõÎÊÌâÊÇÌṩһÖÖ¶¨Î»·½·¨Ó붨λװÖá¢Òƶ¯Öնˣ¬ÒÔÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊÓ붨λÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£Îª½â¾öÉÏÊö¼¼ÊõÎÊÌ⣬¸ù¾Ý±¾·¢Ã÷ʵʩÀýµÄÒ»¸ö·½Ã棬ÌṩµÄÒ»ÖÖ¶¨Î»·½·¨£¬°üÀ¨Òƶ¯ÖÕ¶ËÏìÓ¦ÓÚ²ÉÓÃÈ«Çò¶¨Î»ÏµÍ³»ò¸¨ÖúÈ«Çò¶¨Î»ÏµÍ³GPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ,ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓÉËùÊöÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ËùÊö¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£»ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»¡£¸ù¾Ý±¾·¢Ã÷ʵʩÀýµÄÁíÒ»¸ö·½Ã棬ÌṩµÄÒ»ÖÖ¶¨Î»×°Ö㬰üÀ¨¶¨Î»¿ØÖƵ¥Ôª£¬ÓÃÓÚÏìÓ¦ÓÚ¶¨Î»µ¥Ôª²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ,ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓɱ¾´Î¶¨Î»µÄÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ,¶¨Î»³¬Ê±Ê±¼äT×îС£¬ËùÊö¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£»¶¨Î»µ¥Ôª£¬ÓÃÓÚ²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬ÒÔ¼°ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»£»¶¨Î»³¬Ê±¿ØÖÆÆ÷£¬ÓÃÓÚ°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£¸ù¾Ý±¾·¢Ã÷ʵʩÀýµÄÓÖÒ»¸ö·½Ã棬ÌṩµÄÒ»ÖÖÒƶ¯Öնˣ¬°üÀ¨±¾·¢Ã÷ÉÏÊöʵʩÀýÌṩµÄ¶¨Î»×°Ö᣻ùÓÚ±¾·¢Ã÷ÉÏÊöʵʩÀýÌṩµÄ¶¨Î»·½·¨Ó붨λװÖá¢Òƶ¯Öնˣ¬Ô¤ÏÈÓÉÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨¶¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT,¶¨Î»Ìõ¼þ½ÏºÃʱ,¶¨Î»³¬Ê±Ê±¼äT×î´ó£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£¬²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»Ê±£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬Í¨¹ý¶ÔÒƶ¯ÖÕ¶ËËù´¦µÄ¶¨Î»Ìõ¼þ½øÐи¨ÖúÅжϣ¬¶¯Ì¬µ÷Õû¶¨Î»³¬Ê±Ê±¼ä£¬ÓÉÓÚÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTÉèÖÃ×î´ó£¬ÓÐЧ±£ÕÏÁËÒƶ¯ÖÕ¶ËÔÚÎÀÐÇÌõ¼þ²»ÊÇ×îºÃµÄÇé¿öÏ¿ÉÒÔ¶¨Î»¼ÆËã³É¹¦£¬±ÜÃâÁËÓÉÓڹ̶¨µÄ¶¨Î»Ê±¼ä²»×ãµ¼Ö¶¨Î»Ê§°Ü£¬ÓÐЧ±£ÕÏÁËÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊ£»²¢ÇÒ£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»£¬Ìá¸ßÁËÒƶ¯Öն˵Ķ¨Î»ÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£ÏÂÃæͨ¹ý¸½Í¼ºÍʵʩÀý£¬¶Ô±¾·¢Ã÷µÄ¼¼Êõ·½°¸×ö½øÒ»²½µÄÏêϸÃèÊö¡£
ΪÁ˸üÇå³þµØ˵Ã÷±¾·¢Ã÷ʵʩÀý»òÏÖÓм¼ÊõÖеļ¼Êõ·½°¸£¬ÏÂÃ潫¶ÔʵʩÀý»òÏÖÓм¼ÊõÃèÊöÖÐËùÐèҪʹÓõĸ½Í¼×÷¼òµ¥µØ½éÉÜ£¬ÏÔ¶øÒ×¼ûµØ£¬ÏÂÃæÃèÊöÖеĸ½Í¼½ö½öÊDZ¾·¢Ã÷µÄһЩʵʩÀý£¬¶ÔÓÚ±¾ÁìÓòÆÕͨ¼¼ÊõÈËÔ±À´½²£¬ÔÚ²»¸¶³ö´´ÔìÐÔÀͶ¯ÐÔµÄÇ°ÌáÏ£¬»¹¿ÉÒÔ¸ù¾ÝÕâЩ¸½Í¼»ñµÃÆäËûµÄ¸½Í¼¡£Í¼1Ϊ±¾·¢Ã÷¶¨Î»·½·¨Ò»¸öʵʩÀýµÄÁ÷³Ìͼ£»Í¼2Ϊ±¾·¢Ã÷¶¨Î»·½·¨ÁíÒ»¸öʵʩÀýµÄÁ÷³Ìͼ£»Í¼3Ϊ±¾·¢Ã÷¶¨Î»×°ÖÃÒ»¸öʵʩÀýµÄ½á¹¹Ê¾Òâͼ£»Í¼4Ϊ±¾·¢Ã÷¶¨Î»×°ÖÃÁíÒ»¸öʵʩÀýµÄ½á¹¹Ê¾Òâͼ¡£
¾ßÌåʵʩÀý·½Ê½ÏÂÃ潫½áºÏ±¾·¢Ã÷ʵʩÀýÖеĸ½Í¼£¬¶Ô±¾·¢Ã÷ʵʩÀýÖеļ¼Êõ·½°¸½øÐÐÇå³þ¡¢ÍêÕûµØÃèÊö£¬ÏÔÈ»£¬ËùÃèÊöµÄʵʩÀý½ö½öÊDZ¾·¢Ã÷Ò»²¿·ÖʵʩÀý£¬¶ø²»ÊÇÈ«²¿µÄʵʩÀý¡£»ùÓÚ±¾·¢Ã÷ÖеÄʵʩÀý£¬±¾ÁìÓòÆÕͨ¼¼ÊõÈËÔ±ÔÚûÓÐ×÷³ö´´ÔìÐÔÀͶ¯Ç°ÌáÏÂËù»ñµÃµÄËùÓÐÆäËûʵʩÀý£¬¶¼ÊôÓÚ±¾·¢Ã÷±£»¤µÄ·¶Î§¡£Í¼1Ϊ±¾·¢Ã÷¶¨Î»·½·¨Ò»¸öʵʩÀýµÄÁ÷³Ìͼ¡£Èçͼ1Ëùʾ£¬¸ÃʵʩÀýµÄ·½·¨°üÀ¨101£¬Òƶ¯ÖÕ¶ËÏìÓ¦ÓÚ²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓɸÃÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ,¶¨Î»³¬Ê±Ê±¼äT×îС,ÆäÖеĶ¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ¡£Ê¾ÀýÐԵأ¬Òƶ¯Öն˿ÉÒÔ¸ù¾ÝËùÔڵĶ¨Î»Ìõ¼þÑ¡Ôñ²ÉÓÃGPS»òAGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£ÀýÈ磬ÔÚÒƶ¯ÖÕ¶ËÄÜ´ÓAGPSƽ̨»ñµÃ¸¨ÖúÐÅÏ¢µÄÌõ¼þÏ£¬¿ÉÒÔ²ÉÓÃAGPS½øÐж¨Î»¡£102£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»¡£±¾·¢Ã÷ÉÏÊöʵʩÀýÌṩµÄ¶¨Î»·½·¨£¬Ô¤ÏÈÓÉÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨¶¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT,¶¨Î»Ìõ¼þ½ÏºÃʱ,¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ,¶¨Î»³¬Ê±Ê±¼äT×îС£¬¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£¬²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»Ê±£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬Í¨¹ý¶ÔÒƶ¯ÖÕ¶ËËù´¦µÄ¶¨Î»Ìõ¼þ½øÐи¨ÖúÅжϣ¬¶¯Ì¬µ÷Õû¶¨Î»³¬Ê±Ê±¼ä£¬ÓÉÓÚÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTÉèÖÃ×î´ó£¬ÓÐЧ±£ÕÏÁËÒƶ¯ÖÕ¶ËÔÚÎÀÐÇÌõ¼þ²»ÊÇ×îºÃµÄÇé¿öÏ¿ÉÒÔ¶¨Î»¼ÆËã³É¹¦£¬±ÜÃâÁËÓÉÓڹ̶¨µÄ¶¨Î»Ê±¼ä²»×ãµ¼Ö¶¨Î»Ê§°Ü£¬ÓÐЧ±£ÕÏÁËÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊ£»²¢ÇÒ£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û,½áÊø±¾´ÎGPS/AGPS¶¨Î»£¬Ìá¸ßÁËÒƶ¯Öն˵Ķ¨Î»ÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£¸ù¾Ý±¾·¢Ã÷µÄÒ»¸ö¾ßÌåʾÀý¶ø·ÇÏÞÖÆ£¬Í¼1ËùʾµÄʵʩÀýÖУ¬ÎÀÐÇÌõ¼þ°üÀ¨ÎÀÐÇÊýÁ¿¡£¾ßÌåµØ£¬¿ÉÒÔÉ趨£¬ÔÚÒƶ¯Öն˴¦ÓÚÎÀÐÇÌõ¼þºÜºÃµÄÇé¿öÏ£¬ÎÀÐÇÊýÁ¿´óÓÚX¿Åʱ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪTl ;ÔÚÒƶ¯Öն˴¦ÓÚdz¶ÈÊÒÄÚ»òÕßÏ¿¹ÈÖУ¬ÎÀÐÇÊýÁ¿Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ×î²î£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT2 ;ÔÚÒƶ¯Öն˴¦ÓÚÉî¶ÈÊÒÄÚ£¬ÎÀÐÇÊýÁ¿²»´óÓÚX¿ÅÇÒ²»Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT3¡£ÆäÖУ¬X¡¢Y¾ùΪ´óÓÚÁãµÄÕûÊýÇÒX > Y£¬T1¡¢T2¡¢T3¾ùΪ´óÓÚÁãµÄÊý£¬ÇÒT1G ¡ÊT3, T2£¬T1´óÓÚT2¡£ÕâÑù£¬ÔÚÒƶ¯Öն˴¦ÓÚÉî¶ÈÊÒÄÚʱ£¬¿ÉÒÔ¼õС¶¨Î»³¬Ê±Ê±¼äTÒÔÌá¸ß¶¨Î»ÑÓ³ÙÐÔÄÜ£¬ÔÚÒƶ¯Öն˴¦ÓÚÎÀÐÇÌõ¼þºÜºÃµÄÇé¿öÏ£¬¿ÉÒÔÀ©´ó¶¨Î»³¬Ê±Ê±¼äTÒÔÌá¸ß¶¨Î»³É¹¦ÂÊ£¬µ±Òƶ¯Öն˴¦ÓÚdz¶ÈÊÒÄÚ»òÕßÏ¿¹ÈÖУ¬ÉèÖúÏÀíµÄ¶¨Î»³¬Ê±Ê±¼äT£¬Ê¹Òƶ¯Öն˽«ÔÚ¶¨Î»³¬Ê±Ê±¼äTʱ¼äÄÚ¶¨Î»³É¹¦£¬´Ó¶ø¼õÉÙÒƶ¯Öն˵Ķ¨Î»ÑÓ³Ù²¢Ìá¸ß¶¨Î»³É¹¦ÂÊ£¬ÌáÉýÓû§¸ÐÖª¡£ÆäÖУ¬X¡¢Y¡¢T1¡¢T2µÄ¾ßÌåÈ¡Öµ¿ÉÒÔ¸ù¾Ýʵ¼ÊÓ¦ÓÃÐèÇóÉèÖá£Ê¾ÀýÐԵأ¬XµÄÈ¡Öµ¿ÉÒÔΪ5£¬YµÄÈ¡Öµ¿ÉÒÔΪ3¡£¸ù¾Ý±¾·¢Ã÷µÄÁíÒ»¸ö¾ßÌåʾÀý¶ø·ÇÏÞÖÆ£¬±¾·¢Ã÷ÉÏÊöʵʩÀýÖУ¬Òƶ¯ÖÕ¶ËÊÇÏìÓ¦ÓÚ¶¨Î»Ó¦ÓÃƽ̨·¢Ë͵Ķ¨Î»ÇëÇ󣬲ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£ÏàÓ¦µØ£¬ÏìÓ¦ÓÚÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û£¬Òƶ¯Öն˻¹Ïò¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û¡£¸ù¾Ý±¾·¢Ã÷µÄÁíÒ»¸ö¾ßÌåʾÀý¶ø·ÇÏÞÖÆ£¬±¾·¢Ã÷ÉÏÊöʵʩÀýÖУ¬²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¾ßÌå¿ÉÒÔÊDzÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¼ÆËã¡£²ÉÓÃAGPS¶¨Î»¼¼Êõ½øÐж¨Î»¾ßÌå¿ÉÒÔÊÇÒƶ¯Öն˴ÓAGPSƽ̨»ñÈ¡¶¨Î»¸¨ÖúÐÅÏ¢£¬ÀýÈ磬GPSÎÀÐǵÄÐÇÀúÊý¾Ý¡¢¹ØÓÚGPSÎÀÐǵÄʱ¼äÊý¾ÝµÈ£¬²¢¸ù¾Ý¸Ã¶¨Î»¸¨ÖúÐÅÏ¢½øÐж¨Î»¼ÆËã¡£¸ù¾Ý±¾·¢Ã÷µÄÁíÒ»¸ö¾ßÌåʵʩÀý£¬±¾·¢Ã÷ÉÏÊöʵʩÀýµÄ¶¨Î»·½·¨ÖУ¬»¹¿ÉÒÔ»ñÈ¡Òƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þ£¬²¢¸ù¾Ý¸Ã¶¨Î»Ìõ¼þÉèÖö¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT¡£¸ù¾Ý±¾·¢Ã÷µÄÓÖÒ»¸ö¾ßÌåʵʩÀý£¬±¾·¢Ã÷ÉÏÊöʵʩÀýµÄ¶¨Î»·½·¨ÖУ¬¶¨Î»Ìõ¼þ»¹¿ÉÒÔ°üÀ¨Òƶ¯Í¨ÐÅÍøÂçÌõ¼þ£¬ÀýÈ磬ÎÞÏßͨÐÅÐźŵÄÇ¿¶È¡£ÆäÖУ¬Òƶ¯Í¨ÐÅÍøÂçÌõ¼þÔ½ºÃ£¬±íʾ¶¨Î»Ìõ¼þÔ½ºÃ¡£Í¼2Ϊ±¾·¢Ã÷¶¨Î»·½·¨ÁíÒ»¸öʵʩÀýµÄÁ÷³Ìͼ¡£Èçͼ2Ëùʾ£¬¸ÃʵʩÀýµÄ·½·¨°üÀ¨201£¬Òƶ¯Öն˻ñÈ¡¸ÃÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þ¡£ÆäÖеĶ¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þÓëÒƶ¯Í¨ÐÅÍøÂçÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£¬Òƶ¯Í¨ÐÅÍøÂçÌõ¼þÔ½ºÃ£¬±íʾ¶¨Î»Ìõ¼þÔ½ºÃ¡£202£¬Òƶ¯Öն˸ù¾ÝËùÔڵĶ¨Î»Ìõ¼þÉèÖö¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT£¬²¢Ñ¡Ôñ²ÉÓÃGPS»òAGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£ÈôÑ¡Ôñ²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Ö´ÐÐ203¡£·ñ±´1J£¬ÈôÑ¡Ôñ²ÉÓÃAGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Ö´ÐÐ204¡£ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓɸÃÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃ¡¢ÎÀÐÇÊýÁ¿Î»ÓÚ3¿ÅÖÁ5¿ÅÖ®¼äʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó£»¶¨Î»Ìõ¼þ×î²î¡¢ÎÀÐÇÊýÁ¿Ð¡ÓÚ3¿Åʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£»¶¨Î»Ìõ¼þ×îºÃ¡¢ÎÀÐÇÊýÁ¿´óÓÚ5¿Åʱ,¶¨Î»³¬Ê±Ê±¼äT½éÓÚÉÏÊöÁ½ÖÖÇé¿öÖ®¼ä¡£ÀýÈ磬Òƶ¯ÖÕ¶ËÔÚÏÖÓеÄÎÀÐÇÌõ¼þÏ¿ÉÒÔ´ÓAGPSƽ̨»ñÈ¡µ½¸¨ÖúÐÅϢʱ£¬Ñ¡Ôñ²ÉÓÃAGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬·ñÔò£¬Ñ¡Ôñ²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£203£¬Òƶ¯Öն˲ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¼ÆË㣬ÓëËùÓеÄÎÀÐǽ»»¥»ñȡλÖÃÐÅÏ¢£¬²¢Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£È»ºóÖ´ÐÐ205¡£204£¬Òƶ¯Öն˴ÓAGPSƽ̨»ñÈ¡¶¨Î»¸¨ÖúÐÅÏ¢£¬ÀýÈ磬GPSÎÀÐǵÄÐÇÀúÊý¾Ý¡¢¹ØÓÚGPSÎÀÐǵÄʱ¼äÊý¾ÝµÈ£¬²¢¸ù¾Ý¸Ã¶¨Î»¸¨ÖúÐÅÏ¢»ñÈ¡¾àÀë×ÔÉí×î½üµÄ¼¸¿ÅÎÀÐÇ£¬È»ºó´ÓÕâЩÎÀÐǵõ½GPSÐźţ¬½øÐж¨Î»¼ÆËã¡£205£¬Òƶ¯Öն˼ì²âÊÇ·ñÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û¡£ÈôÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û£¬Ö´ÐÐ206¡£·ñÔò£¬Èô¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬Ö´ÐÐ207¡£206£¬Òƶ¯ÖÕ¶ËÏÔʾ¸Ã¶¨Î»½á¹û»òÕßÏò¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û¡£¾ßÌåµØ£¬ÈôΪµÚÈý·½¶¨Î»£¬Òƶ¯ÖÕ¶ËÊÇÏìÓ¦ÓÚ¶¨Î»Ó¦ÓÃƽ̨·¢Ë͵Ķ¨Î»ÇëÇóÀ´¿ªÊ¼Ö´ÐÐ201µÄ²Ù×÷£¬Ôò¸Ã206ÖÐÏò¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û£»ÈôΪÖ÷¶¯¶¨Î»£¬Ôò¸Ã206ÖÐÒƶ¯ÖÕ¶ËÏÔʾ¸Ã¶¨Î»½á¹û¡£207£¬Òƶ¯Öն˽áÊø±¾´ÎGPS/AGPS¶¨Î»¡£Í¼3Ϊ±¾·¢Ã÷¶¨Î»×°ÖÃÒ»¸öʵʩÀýµÄ½á¹¹Ê¾Òâͼ¡£¸ÃʵʩÀýµÄ¶¨Î»×°ÖÿÉÓÃÓÚʵÏÖ±¾·¢Ã÷ÉÏÊö¸÷¶¨Î»·½·¨ÊµÊ©ÀýµÄÁ÷³Ì¡£Èçͼ3Ëùʾ£¬Æä°üÀ¨¶¨Î»¿ØÖƵ¥Ôª301¡¢¶¨Î»µ¥Ôª302Ó붨λ³¬Ê±¿ØÖÆÆ÷303¡£ÆäÖУ¬¶¨Î»¿ØÖƵ¥Ôª301£¬ÓÃÓÚÏìÓ¦ÓÚ¶¨Î»µ¥Ôª302²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷303°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓɱ¾´Î¶¨Î»µÄÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ÆäÖеĶ¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ¡£¶¨Î»µ¥Ôª302£¬ÓÃÓÚ²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬ÒÔ¼°ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷303³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»¡£¶¨Î»³¬Ê±¿ØÖÆÆ÷303£¬ÓÃÓÚ°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£±¾·¢Ã÷ÉÏÊöʵʩÀýÌṩµÄ¶¨Î»×°Öã¬Ô¤ÏÈÓÉÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨¶¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT,¶¨Î»Ìõ¼þ½ÏºÃʱ,¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ,¶¨Î»³¬Ê±Ê±¼äT×îС£¬¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£¬²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»Ê±£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬Í¨¹ý¶ÔÒƶ¯ÖÕ¶ËËù´¦µÄ¶¨Î»Ìõ¼þ½øÐи¨ÖúÅжϣ¬¶¯Ì¬µ÷Õû¶¨Î»³¬Ê±Ê±¼ä£¬ÓÉÓÚÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTÉèÖÃ×î´ó£¬ÓÐЧ±£ÕÏÁËÒƶ¯ÖÕ¶ËÔÚÎÀÐÇÌõ¼þ²»ÊÇ×îºÃµÄÇé¿öÏ¿ÉÒÔ¶¨Î»¼ÆËã³É¹¦£¬±ÜÃâÁËÓÉÓڹ̶¨µÄ¶¨Î»Ê±¼ä ²»×ãµ¼Ö¶¨Î»Ê§°Ü£¬ÓÐЧ±£ÕÏÁËÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊ£»²¢ÇÒ£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û,½áÊø±¾´ÎGPS/AGPS¶¨Î»£¬Ìá¸ßÁËÒƶ¯Öն˵Ķ¨Î»ÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£ ¸ù¾Ý±¾·¢Ã÷¶¨Î»×°ÖõÄÒ»¸ö¾ßÌåʾÀý¶ø·ÇÏÞÖÆ£¬ÎÀÐÇÌõ¼þ¿ÉÒÔ°üÀ¨ÎÀÐÇÊýÁ¿¡£¿ÉÒÔÉ趨£¬ÎÀÐÇÊýÁ¿´óÓÚX¿Åʱ£¬ÎÀÐÇÌõ¼þ×îºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪTl ;ÎÀÐÇÊýÁ¿Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ×î²î£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT2 ;ÎÀÐÇÊýÁ¿²»´óÓÚX¿ÅÇÒ²»Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT3£¬ÆäÖУ¬X¡¢Y¾ùΪ´óÓÚÁãµÄÕûÊýÇÒX > Y£¬T1¡¢T2¡¢T3¾ùΪ´óÓÚÁãµÄÊý£¬ÇÒTl G [T2, T3£¬Tl´óÓÚT2¡£Ê¾ÀýÐԵأ¬XµÄÈ¡Öµ¿ÉÒÔΪ5£¬YµÄÈ¡Öµ¿ÉÒÔΪ3¡£¸ù¾Ý±¾·¢Ã÷¶¨Î»×°ÖõÄÁíÒ»¸ö¾ßÌåʾÀý¶ø·ÇÏÞÖÆ£¬Í¼3ËùʾµÄʵʩÀýÖУ¬¶¨Î»µ¥Ôª302¾ßÌå²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¼ÆË㣬»òÕߣ¬´ÓAGPSƽ̨»ñÈ¡¶¨Î»¸¨ÖúÐÅÏ¢£¬²¢¸ù¾Ý¸Ã¶¨Î»¸¨ÖúÐÅÏ¢½øÐж¨Î»¼ÆËã¡£ÁíÍ⣬¶¨Î»µ¥Ôª302¾ßÌå¿ÉÒÔÏìÓ¦ÓÚ¶¨Î»Ó¦ÓÃƽ̨·¢Ë͵Ķ¨Î»ÇëÇ󣬲ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£ÏàÓ¦µÄ£¬ÒÔ¼°ÏìÓ¦ÓÚÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û£¬Ïò¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û¡£Í¼4Ϊ±¾·¢Ã÷¶¨Î»×°ÖÃÁíÒ»¸öʵʩÀýµÄ½á¹¹Ê¾Òâͼ¡£¸ÃʵʩÀýµÄ¶¨Î»×°ÖÿÉÓÃÓÚʵÏÖ±¾·¢Ã÷ͼ4Ëùʾ¶¨Î»·½·¨ÊµÊ©ÀýµÄÁ÷³Ì¡£Èçͼ4Ëùʾ£¬Óëͼ3ËùʾµÄʵʩÀýÏà±È£¬Æ仹°üÀ¨»ñÈ¡µ¥Ôª304Ó붨ʱ¿ØÖƵ¥Ôª305¡£ÆäÖУ¬»ñÈ¡µ¥Ôª304£¬ÓÃÓÚ»ñÈ¡Òƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þ¡£¶¨Ê±¿ØÖƵ¥Ôª305£¬ÓÃÓÚ¸ù¾Ý»ñÈ¡µ¥Ôª304»ñÈ¡µÄ¶¨Î»Ìõ¼þÉèÖö¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT¡£ÏàÓ¦µÄ£¬¶¨Î»¿ØÖƵ¥Ôª301¿ÉÒÔ¸ù¾Ý»ñÈ¡µ¥Ôª304»ñÈ¡µÄ¶¨Î»Ìõ¼þÑ¡Ôñ²ÉÓÃGPS»òAGPS¶¨Î»¼¼Êõ½øÐж¨Î»¡£½øÒ»²½Óë±¾·¢Ã÷ÉÏÊöʵʩÀýµÄ¶¨Î»·½·¨ÏàÓ¦µÄµØ£¬¶¨Î»Ìõ¼þ»¹¿ÉÒÔ°üÀ¨Òƶ¯Í¨ÐÅÍøÂçÌõ¼þ£¬ÀýÈ磬ÎÞÏßͨÐÅÐźŵÄÇ¿¶È¡£ÆäÖУ¬Òƶ¯Í¨ÐÅÍøÂçÌõ¼þÔ½ºÃ£¬±íʾ¶¨Î»Ìõ¼þÔ½ºÃ¡£ÁíÍ⣬±¾·¢Ã÷ʵʩÀý»¹ÌṩÁËÒ»ÖÖÒƶ¯Öնˣ¬¸ÃÒƶ¯Öն˰üÀ¨±¾·¢Ã÷ÉÏÊö¸÷ʵʩÀýÌṩµÄ¶¨Î»×°Öã¬À´¶Ô¸ÃÒƶ¯Öն˽øÐж¨Î»¡£±¾·¢Ã÷ÉÏÊöʵʩÀýÌṩµÄÒƶ¯Öն˰üÀ¨ÉÏÊöʵʩÀýµÄ¶¨Î»×°Öã¬Ô¤ÏÈÓÉÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨¶¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT,¶¨Î»Ìõ¼þ½ÏºÃʱ,¶¨Î»³¬Ê±Ê±¼äT×î´ó£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£¬²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»Ê±£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬Í¨¹ý¶ÔÒƶ¯ÖÕ¶ËËù´¦µÄ¶¨Î»Ìõ¼þ½øÐи¨ÖúÅжϣ¬¶¯Ì¬µ÷Õû¶¨Î»³¬Ê±Ê±¼ä£¬ÓÉÓÚÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTÉèÖÃ×î´ó£¬ÓÐЧ±£ÕÏÁËÒƶ¯ÖÕ¶ËÔÚÎÀÐÇÌõ¼þ²»ÊÇ×îºÃµÄÇé¿öÏ¿ÉÒÔ¶¨Î»¼ÆËã³É¹¦£¬±ÜÃâÁËÓÉÓڹ̶¨µÄ¶¨Î»Ê±¼ä²»×ãµ¼Ö¶¨Î»Ê§°Ü£¬ÓÐЧ±£ÕÏÁËÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊ£»²¢ÇÒ£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»£¬Ìá¸ßÁËÒƶ¯Öն˵Ķ¨Î»ÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£±¾ËµÃ÷ÊéÖи÷¸öʵʩÀý¾ù²ÉÓõݽøµÄ·½Ê½ÃèÊö£¬Ã¿¸öʵʩÀýÖصã˵Ã÷µÄ¶¼ÊÇÓëÆäËüʵʩÀýµÄ²»Í¬Ö®´¦£¬¸÷¸öʵʩÀýÖ®¼äÏàͬ»òÏàËƵIJ¿·ÖÏ໥²Î¼û¼´¿É¡£¶ÔÓÚ×°ÖÃʵʩÀý¶øÑÔ£¬ÓÉÓÚÆäÓë·½·¨ÊµÊ©Àý»ù±¾ÏàËÆ£¬ËùÒÔÃèÊöµÄ±È½Ï¼òµ¥£¬Ïà¹ØÖ®´¦²Î¼û·½·¨ÊµÊ©ÀýµÄ²¿·Ö˵Ã÷¼´¿É¡£±¾ÁìÓòÆÕͨ¼¼ÊõÈËÔ±¿ÉÒÔÀí½âʵÏÖÉÏÊö·½·¨ÊµÊ©ÀýµÄÈ«²¿»ò²¿·Ö²½Öè¿ÉÒÔͨ¹ý³ÌÐòÖ¸ÁîÏà¹ØµÄÓ²¼þÀ´Íê³É£¬Ç°ÊöµÄ³ÌÐò¿ÉÒÔ´æ´¢ÓÚÒ»¼ÆËã»ú¿É¶ÁÈ¡´æ´¢½éÖÊÖУ¬¸Ã³ÌÐòÔÚÖ´ÐÐʱ£¬Ö´ÐаüÀ¨ÉÏÊö·½·¨ÊµÊ©ÀýµÄ²½Ö裻¶øÇ°ÊöµÄ´æ´¢½éÖÊ°üÀ¨R0M¡¢RAM¡¢´Åµú»òÕß¹âÅ̵ȸ÷ÖÖ¿ÉÒÔ´æ´¢³ÌÐò´úÂëµÄ½éÖÊ¡£±¾·¢Ã÷ʵʩÀýÓÐЧ±£ÕÏÁËÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊ£»²¢ÇÒ£¬ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»£¬Ìá¸ßÁËÒƶ¯Öն˵Ķ¨Î»ÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£±¾·¢Ã÷µÄÃèÊöÊÇΪÁËʾÀýºÍÃèÊöÆð¼û¶ø¸ø³öµÄ£¬¶ø²¢²»ÊÇÎÞÒÅ©µÄ»òÕß½«±¾·¢Ã÷ÏÞÓÚËù¹«¿ªµÄÐÎʽ¡£ºÜ¶àÐ޸ĺͱ仯¶ÔÓÚ±¾ÁìÓòµÄÆÕͨ¼¼ÊõÈËÔ±¶øÑÔÊÇÏÔÈ»µÄ¡£Ñ¡ÔñºÍÃèÊöʵʩÀýÊÇΪÁ˸üºÃ˵Ã÷±¾·¢Ã÷µÄÔÀíºÍʵ¼ÊÓ¦Ó㬲¢ÇÒʹ±¾ÁìÓòµÄÆÕͨ¼¼ÊõÈËÔ±Äܹ»Àí½â±¾·¢Ã÷´Ó¶øÉè¼ÆÊÊÓÚÌض¨ÓÃ;µÄ´øÓи÷ÖÖÐ޸ĵĸ÷ÖÖʵʩÀý¡£
ȨÀûÒªÇó
1.Ò»ÖÖ¶¨Î»·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ Òƶ¯ÖÕ¶ËÏìÓ¦ÓÚ²ÉÓÃÈ«Çò¶¨Î»ÏµÍ³»ò¸¨ÖúÈ«Çò¶¨Î»ÏµÍ³GPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓÉËùÊöÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ËùÊö¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£» ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÎÀÐÇÌõ¼þ°üÀ¨ÎÀÐÇÊýÁ¿£»ÎÀÐÇÊýÁ¿´óÓÚX¿Åʱ£¬ÎÀÐÇÌõ¼þ×îºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪTl ;ÎÀÐÇÊýÁ¿Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ×î²î£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT2 ;ÎÀÐÇÊýÁ¿²»´óÓÚX¿ÅÇÒ²»Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT3£¬ÆäÖУ¬X¡¢Y¾ùΪ´óÓÚÁãµÄÕûÊýÇÒX > Y£¬T1¡¢T2¡¢T3¾ùΪ´óÓÚÁãµÄÊý£¬ÇÒ Tl G [T2, T3£¬Tl ´óÓÚ T2¡£
3.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬XµÄȡֵΪ5£¬YµÄȡֵΪ3¡£
4.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÒƶ¯ÖÕ¶ËÏìÓ¦ÓÚ¶¨Î»Ó¦ÓÃƽ̨·¢Ë͵Ķ¨Î»ÇëÇ󣬲ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£» ÏìÓ¦ÓÚÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û£¬ËùÊöÒƶ¯Öն˻¹ÏòËùÊö¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û¡£
5.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»°üÀ¨²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¼ÆË㣻 ²ÉÓÃAGPS¶¨Î»¼¼Êõ½øÐж¨Î»°üÀ¨Òƶ¯Öն˴ÓAGPSƽ̨»ñÈ¡¶¨Î»¸¨ÖúÐÅÏ¢£¬²¢¸ù¾Ý¸Ã¶¨Î»¸¨ÖúÐÅÏ¢½øÐж¨Î»¼ÆËã¡£
6.¸ù¾ÝȨÀûÒªÇó1ÖÁ5ÈÎÒâÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬»¹°üÀ¨ »ñÈ¡ËùÊöÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þ£¬²¢¸ù¾Ý¸Ã¶¨Î»Ìõ¼þÉèÖö¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT¡£
7.¸ù¾ÝȨÀûÒªÇó1ÖÁ5ÈÎÒâÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö¶¨Î»Ìõ¼þ»¹°üÀ¨Òƶ¯Í¨fÄ¿ÍøÂçÌõ¼þ£¬Òƶ¯Í¨"[Ä¿ÍøÂçÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ¡£
8.¡ªÖÖ¶¨Î»×°Öã¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨ ¶¨Î»¿ØÖƵ¥Ôª£¬ÓÃÓÚÏìÓ¦ÓÚ¶¨Î»µ¥Ôª²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ,ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓɱ¾´Î¶¨Î»µÄÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó,¶¨Î»Ìõ¼þ×î²îʱ,¶¨Î»³¬Ê±Ê±¼äT×îС£¬ËùÊö¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£» ¶¨Î»µ¥Ôª£¬ÓÃÓÚ²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬ÒÔ¼°ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»£» ¶¨Î»³¬Ê±¿ØÖÆÆ÷£¬ÓÃÓÚ°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ¡£
9.¸ù¾ÝȨÀûÒªÇó8ËùÊöµÄ×°Öã¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÎÀÐÇÌõ¼þ°üÀ¨ÎÀÐÇÊýÁ¿£»ÎÀÐÇÊýÁ¿´óÓÚX¿Åʱ£¬ÎÀÐÇÌõ¼þ×îºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪTl ;ÎÀÐÇÊýÁ¿Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ×î²î£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT2 ;ÎÀÐÇÊýÁ¿²»´óÓÚX¿ÅÇÒ²»Ð¡ÓÚY¿Åʱ£¬ÎÀÐÇÌõ¼þ½ÏºÃ£¬¶¨Î»³¬Ê±Ê±¼äTµÄȡֵΪT3£¬ÆäÖУ¬X¡¢Y¾ùΪ´óÓÚÁãµÄÕûÊýÇÒX > Y£¬T1¡¢T2¡¢T3¾ùΪ´óÓÚÁãµÄÊý£¬ÇÒ Tl G [T2, T3£¬T3 ´óÓÚ T2¡£
10.¸ù¾ÝȨÀûÒªÇó9ËùÊöµÄ×°Öã¬ÆäÌØÕ÷ÔÚÓÚ£¬XµÄȡֵΪ5£¬YµÄȡֵΪ3¡£
11.¸ù¾ÝȨÀûÒªÇó9ËùÊöµÄ×°Öã¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö¶¨Î»µ¥Ôª¾ßÌå²ÉÓÃGPS¶¨Î»¼¼Êõ½øÐж¨Î»¼ÆË㣬»òÕߣ¬´ÓAGPSƽ̨»ñÈ¡¶¨Î»¸¨ÖúÐÅÏ¢£¬²¢¸ù¾Ý¸Ã¶¨Î»¸¨ÖúÐÅÏ¢½øÐж¨Î»¼ÆËã¡£
12.¸ù¾ÝȨÀûÒªÇó11ËùÊöµÄ×°Öã¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö¶¨Î»µ¥Ôª¾ßÌåÏìÓ¦ÓÚ¶¨Î»Ó¦ÓÃƽ̨·¢Ë͵Ķ¨Î»ÇëÇ󣬲ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£»ÒÔ¼°ÏìÓ¦ÓÚÔÚ¶¨Î»³¬Ê±Ê±¼äTÄڵõ½¶¨Î»½á¹û£¬ÏòËùÊö¶¨Î»Ó¦ÓÃƽ̨·µ»Ø¶¨Î»½á¹û¡£
13.¸ù¾ÝȨÀûÒªÇó8ÖÁ12ÈÎÒâÒ»ÏîËùÊöµÄ×°Ö㬻¹°üÀ¨ »ñÈ¡µ¥Ôª£¬ÓÃÓÚ»ñÈ¡ËùÊöÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þ£» ¶¨Ê±¿ØÖƵ¥Ôª£¬ÓÃÓÚ¸ù¾Ý»ñÈ¡µ¥Ôª»ñÈ¡µÄ¶¨Î»Ìõ¼þÉèÖö¨Î»³¬Ê±¿ØÖÆÆ÷µÄ¶¨Î»³¬Ê±Ê±¼äT¡£
14.¸ù¾ÝȨÀûÒªÇó8ÖÁ12ÈÎÒâÒ»ÏîËùÊöµÄ×°Öã¬ËùÊö¶¨Î»Ìõ¼þ»¹°üÀ¨Òƶ¯Í¨ÐÅÍøÂçÌõ¼þ£¬Òƶ¯Í¨"[Ä¿ÍøÂçÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ¡£
15.Ò»ÖÖÒƶ¯Öնˣ¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨È¨ÀûÒªÇó8ÖÁ14ÈÎÒâÒ»ÏîËùÊöµÄ¶¨Î»×°Öá£
È«ÎÄÕªÒª
±¾·¢Ã÷¹«¿ªÁËÒ»ÖÖ¶¨Î»·½·¨Ó붨λװÖá¢Òƶ¯Öնˣ¬ÆäÖУ¬·½·¨°üÀ¨Òƶ¯ÖÕ¶ËÏìÓ¦ÓÚ²ÉÓÃGPS/AGPS¶¨Î»¼¼Êõ½øÐж¨Î»£¬Æô¶¯¶¨Î»³¬Ê±¿ØÖÆÆ÷°´ÕÕ¶¨Î»³¬Ê±Ê±¼äT½øÐмÆʱ£¬ÆäÖУ¬¶¨Î»³¬Ê±Ê±¼äTµÄ´óСÓÉËùÊöÒƶ¯ÖÕ¶ËËùÔڵĶ¨Î»Ìõ¼þÈ·¶¨£¬¶¨Î»Ìõ¼þ½ÏºÃʱ£¬¶¨Î»³¬Ê±Ê±¼äT×î´ó£¬¶¨Î»Ìõ¼þ×î²îʱ£¬¶¨Î»³¬Ê±Ê±¼äT×îС£¬ËùÊö¶¨Î»Ìõ¼þ°üÀ¨ÎÀÐÇÌõ¼þ£¬ÎÀÐÇÌõ¼þÔ½ºÃ£¬¶¨Î»Ìõ¼þÔ½ºÃ£»ÏìÓ¦ÓÚ¶¨Î»³¬Ê±¿ØÖÆÆ÷³¬Ê±Î´µÃµ½¶¨Î»½á¹û£¬½áÊø±¾´ÎGPS/AGPS¶¨Î»¡£±¾·¢Ã÷ʵʩÀý¿ÉÒÔÌá¸ßÒƶ¯Öն˵Ķ¨Î»³É¹¦ÂÊÓ붨λÑÓ³ÙÐÔÄÜ£¬½ÚÊ¡Òƶ¯Öն˵ĺĵçÁ¿£¬ÑÓ³¤Òƶ¯Öն˵ç³ØµÄʹÓÃʱ¼ä¡£
Îĵµ±àºÅG01S19/02GK103033821SQ20111030451
¹«¿ªÈÕ2013Äê4ÔÂ10ÈÕ ÉêÇëÈÕÆÚ2011Äê9ÔÂ30ÈÕ ÓÅÏÈȨÈÕ2011Äê9ÔÂ30ÈÕ
·¢Ã÷ÕßκѾѾ, Ñîºã, ÁõïÇ, ¹ùµ¤, ¹ùÏȺ£, Ñ, ½¯ºìÔ´, Ö£ÖÐƽ ÉêÇëÈË:ÖйúµçÐŹɷÝÓÐÏÞ¹«Ë¾