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1996-12-13_None_发明专利_JPH08331153A Radio communication system_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:19
2000-06-15_WO2000035219A_发明申请_WO00035219A1 ACCESS REQUEST IN A RADIO COMMUNICATION SYSTEM_+++B_Z_d_j+++.docx
2026-06-07 00:19
2000-09-18_JP3090109B_发明专利_JP3090109B2 Transmission power control method and a communication device_+++B_d+++.docx
2026-06-07 00:19
2000-09-27_CN1268280A_发明公开_CN1268280A 改变广播控制信道载频而不干扰正在进行的呼叫业务的方法_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:19
2000-09-28_CA2627033A_发明专利_CA2627033A1 COMMON PACKET CHANNEL_+++B_d_j+++.docx
2026-06-07 00:19
2000-10-09_AU3901500A_发明专利_AU3901500A Common packet channel_+++B_D_e_j+++.docx
2026-06-07 00:19
2000-12-21_WO2000077948A_发明申请_WO00077948A1 A COMMON POWER CONTROL CHANNEL IN A CDMA SYSTEM AND A SYSTEM AND METHOD FOR USING SUCH A CHANNEL_+++B_d_j+++.docx
2026-06-07 00:19
2000-12-21_WO2000078069A_发明申请_WO00078069A1 SUBSCRIBER UNIT BURST MODE RESERVATION IN A CODE DIVISION MULTIPLE ACCESS WIRELESS COMMUNICATION SYSTEM_+++B_D_j+++.docx
2026-06-07 00:19
2001-02-07_CN1283338A_发明公开_CN1283338A 在无线电通信系统中用于建立连接的方法、移动站和基站_+++B_D_J+++.docx
2026-06-07 00:19
2001-03-15_KR1020010020279A_发明公开_KR1020010020279A 이동 원격 통신 시스템의 랜덤 액세스 방법_+++Z_b_d_g+++.docx
2026-06-07 00:19
2001-06-20_CN1300138A_发明公开_CN1300138A 一种由基站指示移动台减小前缀发射功率的方法_+++B_D_J_Z+++.docx
2026-06-07 00:19
2002-02-14_AU744158B_发明专利_AU744158B2 Device and method for transmitting preamble of access channel in mobile communication system_+++B_d+++.docx
2026-06-07 00:19
2002-03-19_JP2002508620A_发明专利_JP2002508620A Power control device and method for the reverse link common channel of code division multiple access communication system_+++B_Z_d+++.docx
2026-06-07 00:19
2002-04-17_CZ20013425A_发明专利_CZ20013425A3 Common packet channel_+++B_D_j+++.docx
2026-06-07 00:19
2002-05-15_CN1349695A_发明公开_CN1349695A 无线电系统中的加密数据传输的方法_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:19
2002-11-20_CN1381153A_发明公开_CN1381153A 无线通信系统_+++B_d+++.docx
2026-06-07 00:19
2002-12-04_CN1383626A_发明公开_CN1383626A 控制下行链路发射功率或者比特率的无线电通信系统和方法_+++B_D_J+++.docx
2026-06-07 00:19
2002-12-12_AU755527B_发明专利_AU755527B2 Common packet channel_+++B_d_j+++.docx
2026-06-07 00:20
2002-12-24_JP3359913B_发明专利_JP3359913B1 Interleaver and interleaving method for use in series linear convolution encoder of mobile communication system_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:20
2003-01-09_WO2003003643A_发明申请_WO2003003643A1 METHOD FOR ADAPTIVELY SETTING TRANSMISSION PARAMETERS FOR A RANDOM ACCESS CHANNEL TRANSMISSION UPLINK PROCEDURE IN A WIRELESS COMMUNICATION SYSTEM_+++A_B_D_G_J_Z+++.docx
2026-06-07 00:20
2003-01-10_JP2003008475A_发明专利_JP2003008475A Rach receiver_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:20
2003-03-31_JP3392630B_发明专利_JP3392630B2 Spread spectrum communication device_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:20
2003-06-11_CN1423862A_发明公开_CN1423862A 在码分多址通信系统中指定公用分组信道的设备和方法_+++B_J_Z_d+++.docx
2026-06-07 00:20
2003-07-16_CN1430363A_发明公开_CN1430363A 控制下行链路数据信道的传输功率的设备和方法_+++J_Z_a_b_c_d_f_g_k_l+++.docx
2026-06-07 00:20
2003-08-19_JP2003524985A_发明专利_JP2003524985A How to optimize the random access procedure in Cdma cellular network_+++A_B_C_D_E_F_G_J_Z+++.docx
2026-06-07 00:20
2003-08-29_NZ513948A_发明专利_NZ513948A Common packet channel_+++B_D+++.docx
2026-06-07 00:20
2003-09-05_JP2003249912A_发明专利_JP2003249912A Method for managing system capacity in spread spectrum communication system_+++B_D_J_e+++.docx
2026-06-07 00:20
2004-04-05_JP3515731B_发明专利_JP3515731B2 Common packet channel_+++B_D_j+++.docx
2026-06-07 00:20
2004-04-28_CN1492703A_发明公开_CN1492703A 前置信号检测平台_+++Z_b_d+++.docx
2026-06-07 00:20
2004-05-05_CN1494236A_发明公开_CN1494236A 移动通信方法和移动通信系统_+++Z_a_b_d_g_j+++.docx
2026-06-07 00:20
2004-05-06_CA2501398A_发明专利_CA2501398A1 RANDOM ACCESS FOR WIRELESS MULTIPLE-ACCESS COMMUNICATION SYSTEMS_+++B_D_Z_j+++.docx
2026-06-07 00:20
2004-05-06_CA2810036A_发明专利_CA2810036A1 RANDOM ACCESS FOR WIRELESS MULTIPLE-ACCESS COMMUNICATION SYSTEMS_+++B_D_J_Z+++.docx
2026-06-07 00:20
2004-05-19_CN1150693C_发明授权_CN1150693C 在无线电通信系统中用于建立连接的方法、移动站和基站_+++B_J_Z_d+++.docx
2026-06-07 00:20
2004-06-24_EA004523B_发明专利_EA004523B1 ОБЩИЙ КАНАЛ ПЕРЕДАЧИ ПАКЕТОВ_+++B_D_J_Z+++.docx
2026-06-07 00:20
2004-07-07_JP3540782B_发明专利_JP3540782B2 The radio base device, the wireless terminal device, a mobile communication system, and a reception operation control program_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:20
2004-07-14_JP3542558B_发明专利_JP3542558B2 Preamble transmission device and method of connecting channels in a mobile communication system_+++B_d+++.docx
2026-06-07 00:20
2004-09-08_CN1166241C_发明授权_CN1166241C 移动电信系统中的随机接入_+++B_D_g_j+++.docx
2026-06-07 00:20
2004-10-14_JP2004289866A_发明专利_JP2004289866A Display apparatus and method, program, and display system_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:20
2004-11-04_JP3583343B_发明专利_JP3583343B2 Communication terminal equipment, base station equipment and transmission power control method_+++A_B_J_Z_d_g_k_l+++.docx
2026-06-07 00:20
2004-11-16_ES2219044T_发明专利_ES2219044T3_+++B_d+++.docx
2026-06-07 00:20
2004-11-18_JP2004328521A_发明专利_JP2004328521A Radio communication system_+++J_d_g_l+++.docx
2026-06-07 00:20
2004-12-02_JP2004343559A_发明专利_JP2004343559A Data processor having reconfigurable integrated circuit unit_+++J_c_d_g_k+++.docx
2026-06-07 00:20
2004-12-30_US2004264497A_发明申请_US20040264497A1 Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system_+++B_D_j+++.docx
2026-06-07 00:20
2005-01-20_JP2005502216A_发明专利_JP2005502216A Method and apparatus for power level adjustment in a wireless communication system_+++Z_d+++.docx
2026-06-07 00:20
2005-01-27_US2005018873A_发明申请_US20050018873A1 Method and system for managing, accessing and paying for the use of copyrighted electronic media_+++A_B_D_J_Z_c_f+++.docx
2026-06-07 00:20
2005-02-03_DE60108177D_发明专利_DE60108177D1 Method for adaptively adjusting the transmit parameters for an upgrade procedure of a random access channel in a wireless communication system_+++A_B_D_G_J_K+++.docx
2026-06-07 00:20
2005-03-15_US6868079B_发明授权_US06868079B1 Radio communication system with request re-transmission until acknowledged_+++Z_d+++.docx
2026-06-07 00:20
2005-04-20_CN1607754A_发明公开_CN1607754A 宽带码分多址系统随机接入信道现场测试系统及其方法_+++B_D_J+++.docx
2026-06-07 00:20
2005-06-02_US2005117549A_发明申请_US20050117549A1 Common packet channel with firm handoff_+++B_D_j+++.docx
2026-06-07 00:20
2005-06-09_JP2005517343A_发明专利_JP2005517343A Service base station and power control of a non-serving base station_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:20
2005-06-16_WO2005055462A_发明申请_WO2005055462A1 METHOD AND SYSTEM FOR DETERMINING UPLINK_DOWNLINK PATH-LOSS DIFFERENCE_+++A_B_D_j+++.docx
2026-06-07 00:20
2005-06-30_US2005143118A_发明申请_US20050143118A1 Method and system for determining uplink_downlink path-loss difference_+++B_J_d+++.docx
2026-06-07 00:21
2005-07-26_None_发明专利_MXPA05004396A ACCESO ALEATORIO PARA SISTEMAS DE COMUNICACION DE ACCESO MULTIPLE INALAMBRICOS_+++B_Z_c_d_e_g_h_i+++.docx
2026-06-07 00:21
2005-08-10_CN1214543C_发明授权_CN1214543C 控制下行链路发射功率或者比特率的无线电通信系统和方法_+++B_D_J+++.docx
2026-06-07 00:21
2005-08-23_KR100509772B_发明授权_KR100509772B1 이동 통신 시스템에서의 임의 접근 방법 및 장치_+++B_D_J_g+++.docx
2026-06-07 00:21
2005-08-31_CN1663213A_发明公开_CN1663213A 双模式共享OFDM方法_发射机、接收机和系统_+++B_d+++.docx
2026-06-07 00:21
2005-10-06_US2005222933A_发明申请_US20050222933A1 System and method for monitoring and control of wireless modules linked to assets_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:21
2005-10-12_JP3704521B_发明专利_JP3704521B2 Adaptive matched filter device for a spread spectrum communication_+++B_E_Z_d_j+++.docx
2026-06-07 00:21
2005-10-12_JP3706108B_发明专利_JP3706108B2 Pilot vector correlation apparatus for a spread spectrum communication_+++Z_a_b_c_d_e_f_g_j+++.docx
2026-06-07 00:21
2005-10-16_ES2240352T_发明专利_ES2240352T3 MEDIDA DE LA INTERFERENCIA EN UN SISTEMA DE COMINICACIONES INALAMBRICO_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:21
2005-10-19_CN1224199C_发明授权_CN1224199C 在码分多址通信系统中确定持续值和相互传送数据的方法_+++d_j+++.docx
2026-06-07 00:21
2005-12-08_DE60108177T_发明专利_DE60108177T2 Method for adaptively adjusting the transmit parameters for an upgrade procedure of a random access channel in a wireless communication system_+++B_D_Z_j+++.docx
2026-06-07 00:21
2006-02-02_None_发明专利_JPWO2004032374A1 送信電力制御装置,移動通信システムおよび電力制御方法_+++Z_b_d_g_j+++.docx
2026-06-07 00:21
2006-02-23_CA2750712A_发明专利_CA2750712A1 EFFICIENT SIGNALING OVER ACCESS CHANNEL_+++B_D_J_a_c_e_f_g+++.docx
2026-06-07 00:21
2006-05-11_JP2006121159A_发明专利_JP2006121159A Synchronization discrimination circuit, wireless communication apparatus, and synchronization discrimination method_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:21
2006-05-17_JP3776104B_发明专利_JP3776104B2 Power control device and method for the reverse link common channel of code division multiple access communication system_+++B_Z_d_j+++.docx
2026-06-07 00:21
2006-06-21_CN1792048A_发明公开_CN1792048A 无线通信网络中点到点对等通信的上行链路同步保持的方法和装置_+++A_B_C_D_E_F_G_H_I_J_K_L+++.docx
2026-06-07 00:21
2006-07-05_CN1797979A_发明公开_CN1797979A 移动通信系统发射功率控制信令检测方法_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:21
2006-07-26_CN1266977C_发明授权_CN1266977C 无线通信系统_+++B_D+++.docx
2026-06-07 00:21
2006-08-17_JP2006217591A_发明专利_JP2006217591A Spread-spectrum communication system including base station and subscriber station_+++A_B_Z_c_d_j_k+++.docx
2026-06-07 00:21
2006-08-23_KR1020060092817A_发明公开_KR1020060092817A MIMO-WLAN 시스템에서의 적응적 패킷 포맷에 따른신호 구성 방법_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:21
2006-08-31_None_发明专利_JPWO2005006797A1 オーバーリーチ検出方法及びそれを用いた移動機_+++B_J_d+++.docx
2026-06-07 00:21
2006-09-13_EP1700395A_发明公开_EP1700395A1 METHOD AND SYSTEM FOR DETERMINING UPLINK_DOWNLINK PATH-LOSS DIFFERENCE_+++A_B_D_J+++.docx
2026-06-07 00:21
2006-09-20_KR1020060100451A_发明公开_KR1020060100451A 업링크_다운링크 경로 손실 차를 결정하기 위한 방법 및 시스템_+++A_B_C_D_F_G_J+++.docx
2026-06-07 00:21
2006-10-25_JP3837116B_发明专利_JP3837116B2 Multiple access spread spectrum communication system for the subscriber station unit_+++B_Z_d_j+++.docx
2026-06-07 00:21
2007-04-11_CN1947384A_发明公开_CN1947384A 高速下行链路分组接入流量控制,控制帧往返时间测量_+++a_b_c_d_e_f_g_h_i_j_k_l_z+++.docx
2026-06-07 00:21
2007-04-12_JP2007097055A_发明专利_JP2007097055A Transmitting_receiving apparatus_+++B_D_J_Z+++.docx
2026-06-07 00:21
2007-04-18_CN1951033A_发明公开_CN1951033A 宽带无线通信系统中使多载波和直接序列扩频信号重叠的方法和设备_+++B_D_a_j+++.docx
2026-06-07 00:21
2007-04-25_CN1954519A_发明公开_CN1954519A 用于接入无线多载波通信系统的方法和装置_+++B_Z_a_c_d_j+++.docx
2026-06-07 00:21
2007-05-24_WO2007059464A_发明申请_WO2007059464A2 TRANSMIT-POWER CONTROL FOR WIRELESS MOBILE SERVICES_+++J_b_d+++.docx
2026-06-07 00:21
2007-06-07_JP2007515106A_发明专利_JP2007515106A Method and system for determining a difference between the path loss of the uplink and downlink_+++B_D_J_Z_a_f_g+++.docx
2026-06-07 00:21
2007-06-27_CN1989775A_专利_22_+++A_B_D_G_J_z+++.docx
2026-06-07 00:21
2007-07-18_CN101001448A_专利_21_+++A_B_D_J_K_Z_e_f_g+++.docx
2026-06-07 00:21
2007-07-25_CN101005308A_发明公开_CN101005308A 宽带时分双工移动通信系统的物理层随机接入方法_+++Z_b_d_j+++.docx
2026-06-07 00:21
2007-08-15_JP3959487B_发明专利_JP3959487B2 Communication method and communication device_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
2026-06-07 00:21
2007-10-03_CN101047435A_发明公开_CN101047435A TD-SCDMA直放站失同步后转换点位置保持方法_+++A_B_C_D_E_F_G_H_I_J_K_L_Z_a_b_c_d_e_f_g_h_i_j_k_l+++.docx
2026-06-07 00:21
2007-11-08_JP2007295523A_发明专利_JP2007295523A Radio communication base station device and call connection method_+++Z_b_d+++.docx
2026-06-07 00:22
2007-12-26_CN101094015A_发明公开_CN101094015A 移动通信系统中开环初始发射功率的控制方法_+++B_D_G_J_K_Z_a+++.docx
2026-06-07 00:22
AU4732397A_Description_20260515_0525_+++B_D_Z_j+++.docx
2026-06-07 00:22
AU2007309945A1_Description_20260513_2318_+++B_D_J_a_z+++.docx
2026-06-07 00:22
CA2124201A1_Description_20260514_1643_+++A_B_C_D_E_F_G_H_I_J_K_L_Z+++.docx
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2026-06-07 00:22
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2026-06-07 00:22
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DE10315058A1_Description_20260513_2249 (1)_+++B_D_J_Z_a+++.docx
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DE10315058A1_Description_20260513_2249_+++B_D_J_Z+++.docx
2026-06-07 00:22
DE10315059A1_Description_20260513_2251_+++B_D_J+++.docx
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DE10340647A1_Description_20260513_2247_+++b_d_j+++.docx
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DE10353327A1_Description_20260513_2245_+++B_Z_d_j+++.docx
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2026-06-07 00:22
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2026-06-07 00:22
DE102005011426A1_Description_20260513_2239_+++B_D_J_Z_a+++.docx
2026-06-07 00:22
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2026-06-07 00:22
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2026-06-07 00:22
EP1198076A1_Description_20260513_2302_+++B_d+++.docx
2026-06-07 00:22
EP1376898A2_Description_20260517_0136_+++B_D_Z_j+++.docx
2026-06-07 00:22
EP1400049A1_Description_20260512_0924_+++B_D_Z_j+++.docx
2026-06-07 00:22
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2000-09-28_CA2627033A_发明专利_CA2627033A1 COMMON PACKET CHANNEL_+++B_d_j+++.docx

对比文件的名称:2000-09-28_CA2627033A_发明专利_CA2627033A1 COMMON PACKET CHANNEL

目标专利的名称:00723爱立信CN201410282759.3(CN104039003B)_通信网络中用于随机接入功率控制的方法和装置

本次调用的模型名称:大语言模型(LLM)

### 特征比对表格

技术特征及公开性判断对比文件原文引用公开性论述
技术特征A:在无线电信道上从基站(20)接收(42)指明随机接入接收功率的数据<br>**未公开**对比文件未记载基站发送明确包含“随机接入接收功率”指示的数据。其公开的广播公共同步信道(common-synchronization channel)和广播控制信道(BCCH)主要用于帧定时、系统参数(如小区负载、扩频码等)的传输,未出现类似P0,RACH的参数。引用:“using the information transmitted from the BCCH, the remote station can determine various parameters required when first transmitting to a base station.”(参见“DETAILED DESCRIPTION”部分)目标专利中指明随机接入接收功率的数据是基站显式告知UE的预期接收功率值(如P0,RACH),UE据此结合其他参数计算发射功率。对比文件未提供任何“指明随机接入接收功率”的特定信令,仅通过BCCH广播通用系统参数,且未明确包含接收功率指示。本领域技术人员无法从对比文件毫无疑义地导出该特征,也无法通过合理推理确定为等效方案,故未公开。
技术特征B:使用随机接入发射功率来传送(50)随机接入数据<br>**《直接公开》**对比文件在方法步骤中明确记载:“transmitting a spread-spectrum signal comprising any of data and power control information from said RS-spread-spectrum transmitter, in response to the receipt of the acknowledgment.”(参见“SUMMARY OF THE INVENTION”部分)此外,数据发送在时间上紧接前导码/导频之后,并使用发射功率。目标专利要求使用随机接入发射功率传送随机接入数据(如消息部分)。对比文件中,远程站在收到基站确认后发送包含数据的扩频信号,该数据属于随机接入过程的后续消息,且必然使用发射功率。本领域技术人员能毫无疑义地从对比文件得出使用发射功率传送随机接入数据的方案,故直接公开。
技术特征C:所述随机接入发射功率根据所接收数据以及影响在所述基站(20)的随机接入检测性能的随机接入配置参数<br>**未公开**对比文件未提及随机接入发射功率是根据“所接收数据”和“影响检测性能的配置参数”确定的。其前导码功率通过逐段步进增加实现,数据部分功率通过闭环功率控制调整。引用:“the access-burst signal comprises a plurality of segments... transmitting the segments at step-wise sequentially increasing power levels.”(参见“DETAILED DESCRIPTION”)开环功率估计用于估计路径损耗,但未与配置参数关联。目标专利的发射功率确定须依赖接收到的指明功率的数据(如P0,RACH)和影响检测性能的配置参数(如前同步码格式)。对比文件既未提供这样的数据,也未使用前同步码格式等配置参数来调整发射功率,功率步进是固定的或广播的步长,与检测性能无关。因此,本领域技术人员无法从对比文件得出该特征。
技术特征D:还根据被设置成基于发射尝试次数来增加所述随机接入发射功率的功率斜升以及用户设备(10)与基站(20)之间的功率路径损耗来确定<br>**《隐含公开》**功率斜升部分:“the access-burst signal comprises a plurality of segments... transmitting the segments at step-wise sequentially increasing power levels.”(参见“DETAILED DESCRIPTION”)以及“The amount by which the power is increased from preamble to preamble is Dp which is either fixed for all cells at all times or it is repeatedly broadcast via the BCCH.”(参见“DETAILED DESCRIPTION”)路径损耗部分:“An estimate of the power at which a base station receives a remote station, can be generated from the amount of power the remote station receives the base station. This normally is called an open loop power estimate.”(参见“DETAILED DESCRIPTION”)目标专利的特征D要求随机接入发射功率的确定考虑功率斜升(基于尝试次数)和路径损耗。对比文件中,前导码发射功率采用逐段步进增加(斜升),且步长Dp明确表示每次尝试的功率增量;开环功率估计则提供了路径损耗的计算基础。尽管对比文件未明确说明前导码初始功率如何确定,但本领域技术人员结合公知常识和对比文件上下文可以合理推断:远程站在第一次发送前导码时会利用开环路径损耗估计(即接收基站功率与已知发射功率之差)选择合适的初始功率级,再通过斜升逐步增加,直至被检测到。因此,随机接入发射功率(前导码功率)的确定过程隐含包含了基于尝试次数的功率斜升和路径损耗的考量。故隐含公开。
技术特征E:随机接入配置参数包含前同步码格式和/或前同步码的基本循环移位值。<br>**未公开**对比文件未提及前同步码格式(如格式0-4)或基本循环移位值(NCS)的概念。其前导码通过正交Gold码生成,多种前导码通过不同的码序列实现,但无格式长短之分或循环移位配置。引用:“A preamble could then be constructed by repeating the Gold code a number of times... the sets of Gi's are chosen to be orthogonal to each other.”(参见“DETAILED DESCRIPTION”中“Preamble Signal Structure”部分)目标专利的随机接入配置参数特指LTE中定义的前同步码格式(如格式0-4,具有不同长度)和基本循环移位值(用于生成前导序列)。对比文件属于CDMA系统,其前导码结构基于固定长度的正交Gold码重复,不涉及格式和循环移位参数。因此,对比文件未公开也无法隐含公开这些特定配置参数。
技术特征F:基于所述所接收数据和所述参数来确定(44)所述基站(20)的预期随机接入接收功率<br>**未公开**对比文件未涉及根据接收数据和配置参数计算“预期随机接入接收功率”。其基站设定目标SNR(BS-SNR-level)用于闭环功率控制,但该目标SNR并非基于UE接收的数据和配置参数确定。引用:“the base station determines if the received SNR of the received RS-pilot signal were above or below a predetermined BS-SNR-level.”(参见“DETAILED DESCRIPTION”)目标专利的预期随机接入接收功率是基站期望收到的前导码功率,UE根据接收到的指示(如P0,RACH)和配置参数(如前同步码格式)计算得到。对比文件中,基站通过闭环控制维持目标SNR,但未向UE发送类似P0,RACH的指示,UE也无法基于接收数据和参数计算预期接收功率。对比文件没有公开该确定步骤,也不能合理推断。
技术特征G:基于所述预期随机接入接收功率和所述功率斜升并且还考虑所述功率路径损耗,来计算要使用的随机接入发射功率。<br>**未公开**对比文件没有公开“预期随机接入接收功率”这一概念,虽然存在功率斜升和路径损耗(开环估计),但二者未与预期接收功率结合使用。前导码功率的确定主要是通过步进递增,未明确定义基于预期接收功率的计算。目标专利的计算公式明确基于预期随机接入接收功率(Pdesired或P0,RACH)、功率斜升((N-1)ΔRACH)和路径损耗(PL)。对比文件中,功率斜升和路径损耗独立存在,但不存在预期随机接入接收功率作为运算因子,也未将三者组合成确定发射功率的公式。因此对比文件未公开特征G。
技术特征H:所述随机接入发射功率是基于包括前同步码格式的所述参数的偏移值。<br>**未公开**对比文件没有关于前同步码格式偏移值的任何描述。其前导码功率调整仅通过步进变化(Dp)实现,不同前导码之间没有基于格式的额外偏移。目标专利的偏移值ΔPreamble专门用于补偿不同前同步码格式(如长格式、短格式)导致的检测性能差异。对比文件无前同步码格式概念,也不存在格式相关的偏移。故未公开。
技术特征I:所述随机接入发射功率是基于前同步码格式相关偏移。<br>**未公开**同特征H,对比文件无前同步码格式相关偏移。理由同特征H,对比文件未公开任何形式的前同步码格式相关偏移,本领域技术人员无法从对比文件得出该特征。
技术特征J:所述功率路径损耗包括用于具有已知发射功率的一个或多个参考信号的接收功率与发射功率之间的差。<br>**《隐含公开》**对比文件描述开环功率估计:“An estimate of the power at which a base station receives a remote station, can be generated from the amount of power the remote station receives the base station. This normally is called an open loop power estimate.”(参见“DETAILED DESCRIPTION”)以及远程站需要知道基站的发射功率:“the received broadcast common-synchronization channel... the base station transmits a broadcast common-synchronization channel... the broadcast common-synchronization channel has a common chip-sequence signal common to the plurality of remote stations.”目标专利定义的功率路径损耗是通过具有已知发射功率的参考信号(如CRS)的接收功率与发射功率的差值计算。对比文件中,开环功率估计的核心思想正是利用接收到的基站信号功率和已知的基站发射功率来估计上行路径损耗。虽然对比文件未明确使用“参考信号”一词,但本领域技术人员可以合理推断:用于估计路径损耗的基站信号(如公共同步信道)必然具有已知发射功率,并且远程站是通过该信号的接收功率与已知发射功率的差值获得路径损耗。因此,该特征被对比文件隐含公开。
技术特征K:所述随机接入发射功率基于以下公式来确定<br>**未公开**对比文件未给出任何类似于目标权利要求L的数学公式。其仅描述了前导码功率步进增加和开环估计,未形成完整的发射功率计算表达式。目标专利的公式明确定义了随机接入发射功率与各因素的数学关系。对比文件缺乏这样的公式,也没有任何公式暗示随机接入发射功率的计算方式。故未公开。
技术特征L:PRACH =min{P 0,RACH -P L +(N-1)Δ RACH +Δ Preamble ,P max },其中参数定义同权利要求。<br>**未公开**同上,对比文件无类似公式。特征L与公式紧密相关,对比文件未公开任何对应公式的要素或推导过程,本领域技术人员无法从对比文件得到该公式。故未公开。

### 附加比对Z

对比文件未公开以下任一项内容:

(1)无线电承载/逻辑信道与特定服务小区、载波或小区组之间的配对关系;

(2)未配对的RB/LC数据不能在该服务小区或载波上传送;

(3)BSR/调度信息发送给能调度该数据的节点/小区;

(4)BSR内容仅反映该节点/小区可调度的数据;

(5)特定RB/逻辑信道的较高优先数据到达触发BSR、在对应服务小区/载波/MAC实体发送BSR MAC CE、BSR内容只包括该小区/载波可传数据;

(6)前同步码格式0-4、NCS、不同前同步码格式/NCS导致检测性能不同,或根据前同步码格式对RACH/目标接收功率加偏移;

(7)UE根据接收功率数据、目标接收功率、路径损耗、广播参数、接收端检测要求确定随机接入前导发射功率;

(8)随机接入前导发射功率确定进一步考虑preamble format、preamble length、cyclic shift、NCS、zero correlation zone、root sequence、PRACH configuration等参数;

(9)preamble format / NCS / cyclic shift / zero correlation zone影响eNB/Node B的检测概率、捕获性能、覆盖半径、误检率、漏检率、相关峰值、接收能量或所需接收功率。

对比文件涉及CDMA系统的公共分组信道,未包含LTE特有的上述概念,未公开任何与这些内容直接或隐含相关的记载。因此,不满足插入条件。

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