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对比文件列表
2011-05-05_US2011103317A_发明申请_US20110103317A1 METHOD AND APPARATUS FOR SYNCHRONIZING RESOURCES FOR COORDINATED NETWORK DEPLOYMENT_+++A_B_I_M_d_e_h_k_l+++.docx
2026-06-17 01:02
2012-07-12_US2012177006A_发明申请_US20120177006A1 Obtaining System Frame Number of Target Cell During Handover_+++A_B_I_h+++.docx
2026-06-17 01:02
2012-08-01_TW201233206A_发明专利_TW201233206A 於交接操作時獲得目標單元的系統幀號 OBTAINING SYSTEM FRAME NUMBER OF TARGET CELL DURING HANDOVER_+++A_B_I_h+++.docx
2026-06-17 01:02
2012-10-03_CN102714833A_发明公开_CN102714833A 于交接操作时获得目标单元的系统帧号_+++A_B_I_h+++.docx
2026-06-17 01:02
2013-11-20_EP2664191A_发明公开_EP2664191A1 OBTAINING SYSTEM FRAME NUMBER OF TARGET CELL DURING HANDOVER_+++A_B_I+++.docx
2026-06-17 01:02
2014-04-24_US2014112254A_发明申请_US20140112254A1 METHODS AND NODES FOR RANDOM ACCESS_+++A_B_I_J_h+++.docx
2026-06-17 01:02
2014-10-02_WO2014154246A_发明申请_WO2014154246A1 MECHANISM FOR PROVIDING COMMUNICATION RESOURCES FOR RANDOM ACCESS OF A USER DEVICE_+++A_B_I_J_M_h+++.docx
2026-06-17 01:02
2014-10-09_US2014301330A_发明申请_US20140301330A1 METHOD FOR ALLOWING TERMINAL TO PERFORM RANDOM ACCESS STEP IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR_+++A_B_H_I_J+++.docx
2026-06-17 01:02
2015-12-02_EP2949055A_发明公开_EP2949055A1 METHODS AND APPARATUS FOR VERTICAL BEAMFORMING_+++F_K_L_a_b_c_d_e_g_i_j_m+++.docx
2026-06-17 01:02
2015-12-31_US2015382205A_发明申请_US20150382205A1 METHODS AND APPARATUS FOR VERTICAL BEAMFORMING_+++D_E_F_I_K_L_a_b_c_j_m+++.docx
2026-06-17 01:02
2017-01-19_WO2017011802A_发明申请_WO2017011802A1 MEASUREMENT-BASED RANDOM ACCESS CONFIGURATION_+++G_L_a_b_c_d_e_f_h_i_j_k_m+++.docx
2026-06-17 01:02
2017-02-22_CN106464351A_发明公开_CN106464351A 用于非周期性信标和参考信号发送的LTE-U通信设备和方法_+++D_a_b+++.docx
2026-06-17 01:02
2017-01-19_WO2017011802A_发明申请_WO2017011802A1 MEASUREMENT-BASED RANDOM ACCESS CONFIGURATION_+++G_L_a_b_c_d_e_f_h_i_j_k_m+++.docx

好的,作为一名资深专利代理师,我将严格遵循您的要求,对对比文件是否公开了目标专利权利要求的各技术特征进行严谨、深入的评估。

**对比文件名称:** 2017-01-19_WO2017011802A_发明申请_WO2017011802A1 MEASUREMENT-BASED RANDOM ACCESS CONFIGURATION

**目标专利名称:** 1125用于处理无线通信网络中的通信的无线网络节点、无线设备和在其中执行的方法CN110431790B

**本次调用的模型名称:** 深度思考(DeepSeek-R1)

以下是根据您的要求创建的特征比对表格及详细论述。

### **特征比对表格**

技术特征描述以及公开性判断结果对比文件原文引用公开性论述
**技术特征A:** 其中,所述无线通信网络包括:第一无线网络节点(12)和第二无线网络节点(13)<br><br>《隐含公开》**段落[0002]:** “In many wireless communication systems, a network communicates with mobile devices... The network transmits and receives wireless signals through transmission points (TP's). In traditional cellular wireless communication systems, different TPs are often associated with different cells...“<br><br>**段落[0023]:** “...the one or more synchronization signals may be transmitted by one or more TP's...”<br><br>**段落[00102]:** “As a TP detects a random access signal on a random access resource, it (and/or other entities in the wireless network) can deduce...”对比文件通篇以“传输点(TP)”来描述网络节点,并频繁提及“一个或多个TP(one or more TP's)”。尽管它没有使用“第一无线网络节点”和“第二无线网络节点”这样的明确区分性术语,也没有明确描述一个节点服务UE而另一个节点是目标节点这样的主从或源-目关系,但可以合理推断出,在任意一个无线通信网络中,至少存在两个或以上的网络节点(TPs)才能形成完整的网络覆盖和通信。目标专利的特征A是对无线通信网络最基本构成的描述,即网络包含多于一个网络节点。本领域技术人员可以从对比文件公开的包含多个TP的网络架构中,毫无疑义地推理出该特征。
**技术特征B:** 所述第一无线网络节点(12)服务所述无线设备(10)<br><br>《隐含公开》**段落[0042]:** “In some embodiments, if the device has obtained multiple random access configurations corresponding to multiple sets of allowed random access resources, the device may first select which of those sets to select from. For example, such a selection may be based on the measurement results corresponding to the different sync references, as described in the operation 106 of Figure 1. In other embodiments, the network may decide based on which sync reference the device will perform random access. In LTE, for example, the UE may initially choose to which cell to perform random access... During handover, on the other hand, the serving cell decides to which cell the UE should perform random access.”<br><br>**段落[0070]:** “...the initial access in this disclosure is part of a handover procedure, and the device was connected to the earlier connection before the handover.”对比文件明确提到了“服务小区(serving cell)”的概念,特别是在切换(handover)场景下。在切换过程中,必然存在一个当前服务UE的小区及其对应的网络节点,即“服务节点”。对比文件提到在切换时,服务小区决定UE应当向哪个小区发起随机接入。这个做出决策的“服务小区”对应的网络节点,就相当于目标专利中的“第一无线网络节点(12)”,它服务于无线设备(10)。尽管对比文件未使用“第一无线网络节点”这个术语,但其描述的切换场景中服务节点的角色和功能是完全对应的。本领域技术人员可以合理推断出该技术特征。
**技术特征C:** 所述方法包括:从所述第一无线网络节点接收(802)切换命令,所述切换命令包括指示多个信道状态信息参考信号CSI‑RS与多个随机接入信道RACH配置之间的映射的指示<br><br>《隐含公开》**段落[0042]:** “During handover, on the other hand, the serving cell decides to which cell the UE should perform random access.”<br><br>**段落[0070]:** “...the initial access in this disclosure is part of a handover procedure, and the device was connected to the earlier connection before the handover.”<br><br>**段落[0034]:** “...a random access mapping defines a mapping from multiple measurement results (with various embodiments listed above) from multiple measurement RS's (with various embodiments listed above) to one or more set(s) of allowed random access resources...”<br><br>**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources. The set of allowed random access resources for the measurement RS with highest measurement result is selected.”<br><br>**段落[0082]:** “In various embodiments, a random access configuration contains a configuration of a set of allowed random access resources and a measurement RS. In various embodiments, such a pair of a set and a measurement RS indicates a mapping in which a device should select the set of allowed random access resources if the measurement result, e.g., RSRP, for the measurement RS was the best...”对比文件虽然未明确描述“切换命令(handover command)”的具体信令格式,但它明确将测量RS(可以是CSI-RS)与随机接入资源集合之间的映射作为其核心技术思想。在切换场景下(段落[0042], [0070]),UE需要知道目标侧的接入配置。对比文件教导了这种映射关系可以通过系统信息广播(段落[0034])或专用信令(段落[0074])配置给UE。在切换场景中,由服务小区(第一无线网络节点)通过专用信令(可视为切换命令)将目标小区的这种映射关系告知UE,是本领域技术人员基于对比文件教导可以合理推断出的实现方式。对比文件虽然没有明确说“切换命令包括...映射”,但其描述的切换场景和映射配置的结合,强烈暗示了这种信息传递方式。因此,该特征被隐含公开。
**技术特征D:** 从所述第二无线网络节点(13)接收(803)一个或多个CSI‑RS<br><br>《隐含公开》**段落[00127]:** “...the measurement RS's transmitted by a TP are transmitted on a set of beams... In some embodiments, measurement RS's that are transmitted on the set of beams are transmitted simultaneously... In some embodiments, some of those measurement RSs are transmitted in different time periods, i.e. they are time-multiplexed.”<br><br>**段落[00125]:** “...different measurement RS may be transmitted on different beams... Consequently, some measurement RSs are received with good quality (e.g. high RSRP) at a particular device, while other measurement RSs are received with poor quality (e.g. low RSRP).”<br><br>**段落[0058]:** “In the above discussion of the operation 106 of Figure 1, the device obtains one or more measurement results from the measurement on one or more measurement RS's...”对比文件通篇使用“测量参考信号(measurement RS)”这一术语,其功能与目标专利中的CSI-RS高度相似,都用于波束测量和选择。目标专利说明书也明确提及CSI-RS是波束管理的主RS(段落[0032])。对比文件详细描述了TP(目标小区)在不同波束上发送多个测量RS,并且UE接收这些RS并基于测量结果选择随机接入资源。该TP(目标小区)可对应目标专利的第二无线网络节点(13)。尽管对比文件中的参考信号不特指CSI-RS,但其公开的“测量RS”的概念、作用(用于波束测量和映射)完全覆盖了CSI-RS的功能。本领域技术人员可以合理推断出,在NR或类似系统中,这种测量RS可以是CSI-RS。
**技术特征E:** 从所述一个或多个所接收的CSI‑RS中选择(804)CSI‑RS<br><br>《隐含公开》**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources. The set of allowed random access resources for the measurement RS with highest measurement result is selected.”<br><br>**段落[0066]:** “...the measurement RS with highest measured RSRP is used to select a set of allowed random access resources.”<br><br>**段落[0067]:** “Figure 7 illustrates an example in which a set of allowed random access resource is selected through the random access mapping based on a comparison of multiple measurements on multiple measurement RS's.”对比文件的核心步骤就是UE对多个测量RS进行测量,然后基于测量结果(如RSRP)选择一个测量RS。该选择过程直接关联到后续随机接入资源集合的选择(通过映射)。尽管对比文件没有明确使用“选择CSI-RS”这一短语,但其描述的“选择与最高测量结果对应的测量RS”的过程与目标专利的“选择CSI-RS”在逻辑上和功能上完全等同。本领域技术人员可以毫无疑问地确定,对比文件公开了从多个测量RS中选择一个RS的步骤。
**技术特征F:** 使用映射到所选CSI‑RS的RACH配置的至少一部分,向所述第二无线网络节点(13)发起(805)随机接入过程<br><br>《隐含公开》**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources. The set of allowed random access resources for the measurement RS with highest measurement result is selected.”<br><br>**段落[0043]:** “...the device selects a set of allowed random access resources (i.e., the operation 114), using a random access mapping (as described at the operation 112).”<br><br>**段落[0044]:** “...the device transmits a random access signal, using a selected random access resource...”<br><br>**段落[00133]:** “...a TP can deduce which of the multiple beams that was measured with highest RSRP. As shown in Figure 11, the TP detects a random access signal in random access resources B, and can then deduce that device measured the second beam, which carried measurement RS 2, with highest RSRP.”对比文件明确教导了使用随机接入映射(测量RS与随机接入资源集合之间的映射),即根据所选测量RS,确定对应的允许随机接入资源集合。然后,UE从该资源集合中选择一个具体的随机接入资源(如前导码、时频资源等),并发起随机接入(发送随机接入信号)。这个“使用选定的随机接入资源发送随机接入信号”的过程,完全等同于目标专利的“使用映射到所选CSI-RS的RACH配置的至少一部分发起随机接入过程”。对比文件中的TP接收并检测该随机接入信号,该TP即目标专利的第二无线网络节点。因此,该特征被对比文件完全公开。
**技术特征G:** 其中,不超过一个RACH配置被映射到CSI‑RS<br><br>《直接公开》**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources.”<br><br> **段落[0082]:** “In various embodiments, such a pair of a set and a measurement RS indicates a mapping in which a device should select the set of allowed random access resources if the measurement result, e.g., RSRP, for the measurement RS was the best...”<br><br>**段落[0098]:** “In some embodiments, multiple measurement RS's correspond to a set of allowed random access resources...”(该段描述了多个测量RS对应一个集合的情况,但这与“一个测量RS对应一个集合”并不矛盾,而是另一种可选方案。而“一个测量RS对应一个集合”的方案明确公开了“一对一”的映射关系,即不超过一个(恰好一个)RACH配置被映射到一个测量RS。)目标专利的技术特征G旨在限定映射关系的粒度,即每个CSI-RS最多对应一个RACH配置。对比文件明确公开了一种实施例(段落[0097], [0082]),其中一个测量RS(Measurement RS)对应一个允许的随机接入资源集合(相当于一个RACH配置)。这直接公开了“一对一”的映射关系,即一个RACH配置对应一个测量RS。虽然对比文件也提到了其他映射关系(如多个测量RS对应一个集合),但这并不妨碍其公开了“一对一”这种映射方案。本领域技术人员可以毫无疑义地确定,对比文件直接公开了该技术特征。
**技术特征H:** 进一步包括:通过接收由所述第二无线网络节点发送的作为同步信号块的一部分的主同步信号和辅同步信号来获取(801)下行链路同步<br><br>《隐含公开》**段落[0023]:** “In LTE, for example, UEs initially search for the primary synchronization signals (PSS) and secondary synchronization signals (SSS).”<br><br>**段落[0051]:** “In some embodiments, the synchronization signals are the synchronization signals of LTE, i.e., PSS and SSS.”<br><br>**段落[00134]:** “In various embodiments, synchronization signal(s) are transmitted on each of the transmit beams... In some embodiments, synchronization signal(s) are transmitted on a transmit beam with wide main lobe... while measurement RSs are transmitted on transmit beams with more narrow main lobe.”对比文件明确教导了UE在初始接入或切换过程中,首先需要接收同步信号(PSS/SSS)以获取下行同步(段落[0023], [0051])。这些同步信号是由TP(即目标专利的第二无线网络节点)发送的。虽然对比文件没有明确将这些信号定义为“同步信号块(SS block)”,但目标专利说明书[0029]段落明确指出,SS块至少包括PSS、SSS和PBCH的组合。对比文件公开的PSS/SSS是SS块的核心组成部分。本领域技术人员可以合理推断,在NR或类似的基于波束的系统中,这些同步信号会以SS块的形式发送。获取下行同步是进行后续测量和随机接入的前提,对比文件的操作102(搜索同步信号)和操作104(检测同步信号)公开了这一基础步骤。因此,该特征被隐含公开。
**技术特征I:** 其中,RACH配置包括:将要用于传输RACH前导码或特定前导码的时频资源<br><br>《隐含公开》**段落[0032]:** “A random access resource is a combination of, for example, time, frequency, space, code/sequence and/or power resources.”<br><br>**段落[0062]:** “In various embodiments, a random access slot is a continuous time-frequency range, e.g. a set of adjacent RB's in some embodiments or a set of adjacent sub-carriers and time-symbols in some embodiments.”<br><br>**段落[0061]:** “In some embodiments, an allowed random access resource is a random access preamble. In some embodiments, an allowed random access resource is a combination of a random access slot and a random access preamble.”对比文件对随机接入资源(相当于目标专利的RACH配置)的定义非常明确。它指出随机接入资源是时间、频率、序列等的组合(段落[0032])。具体地,它定义了“随机接入时隙(random access slot)”是连续的时频范围(段落[0062]),并且随机接入前导码(random access preamble)也是一种资源,而实际的随机接入资源可以是两者的组合(段落[0061])。这清晰地表明,RACH配置包含了用于传输前导码的时频资源信息。目标专利的特征I明确限定了RACH配置包含这一信息,对比文件对此有完全对应的公开。
**技术特征J:** 其中,所述RACH配置包括:用于接收随机接入响应RAR的时间窗口,或与RAR相关联的物理信道的配置<br><br>《隐含公开》**段落[0047]:** “...the random access receiver responds to the device with a random access response. In some LTE embodiments, for example, the eNodeB responds to the UE with a random access response (RAR) message... The random access response typically contains further information and configuration for the device.”<br><br> **段落[00106]:** “Random Access Response Delay... A random access response is transmitted by the network, in response to a detected random access signal, for instance to indicate a successful reception and with further information in various embodiments.”对比文件详尽描述了随机接入响应(RAR)的过程(段落[0047], [00106])。虽然其没有明确说RACH配置必须包含RAR的时间窗口或物理信道配置,但在实际的通信系统中(对比文件也以LTE为例),RAR的接收方式是随机接入配置的必要组成部分,以确保UE知道何时以及如何监听RAR。例如,在LTE中,RAR窗口和相关物理信道(PDCCH/PDSCH)配置是隐含在标准中或通过系统信息配置的。本领域技术人员可以理解,为了使UE能够成功完成随机接入,RACH配置中必须包含或关联这些信息。对比文件作为一份详细的专利,描述了完整的随机接入流程,其隐含了RACH配置需要提供足够的信息使UE能够接收RAR。因此,该特征可被合理推断出。
**技术特征K:** 其中,从所述一个或多个所接收的CSI‑RS中选择(804)所述CSI‑RS是基于对所接收的CSI‑RS的测量<br><br>《隐含公开》**段落[0026]:** “The procedure 100 continues to operation 106 in which the device performs multiple measurements on multiple measurement RS's based on the sync reference.”<br><br>**段落[0066]:** “...the measurement RS with highest measured RSRP is used to select a set of allowed random access resources.”<br><br>**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources. The set of allowed random access resources for the measurement RS with highest measurement result is selected.”对比文件在操作106中明确执行了对多个测量RS的测量(段落[0026])。随后,在操作114中,基于这些测量结果(例如最高的RSRP)来选择测量RS,进而选择对应的随机接入资源集合(段落[0066], [0097])。这清晰地揭示了“选择CSI-RS”这一动作是基于“对所接收的CSI-RS的测量”这一前提的。没有测量,就无法进行比较和选择。因此,对比文件公开了选择是基于测量的。
**技术特征L:** 其中,选择与最优质量或强度相关联的CSI‑RS<br><br>《直接公开》**段落[0097]:** “In some embodiments, a measurement RS corresponds to a set of allowed random access resources. The set of allowed random access resources for the measurement RS with **highest measurement result** is selected.”<br><br>**段落[0066]:** “...the measurement RS with **highest measured RSRP** is used to select a set of allowed random access resources.”<br><br>**段落[0065]:** “The measurement result **highest** is used to select a set of allowed random access resources.”<br><br>**段落[0067]:** “...the measurement result that is the highest is used to select a set of allowed random access resources among the allowed random access resources A, B, C, and D (as illustrated in Figure 6).”目标专利的特征L限定了选择的标准是“最优质量或强度”。对比文件在多个段落中反复强调,选择是基于“最高的测量结果(highest measurement result)”,并具体举例为“最高的RSRP”(段落[0066])。“最高测量结果”与“最优质量或强度”在概念上完全等同。RSRP(参考信号接收功率)就是衡量信号强度的典型指标。因此,对比文件直接公开了选择与最优(最强)信号相关联的RS。
**技术特征M:** 其中,在无线资源控制RRC消息中接收所述指示<br><br>《隐含公开》**段落[0074]:** “In some embodiments, a mapping is explicitly defined in a standard. In some embodiments, a mapping may be configured in broadcasted system information. In some embodiments, a mapping was configured specifically for the device in an earlier connection to the network, for example in an embodiment where the initial access in this disclosure is part of a handover procedure, and the device was connected to the earlier connection before the handover.”<br><br>**段落[0076]:** “In various embodiments, a piece of system information also includes a configuration or indication of measurement RS... In various embodiments, a measurement RS configuration is included in a dedicated device configuration, e.g. by RRC signaling...”对比文件明确指出,随机接入映射关系(即指示)可以通过专用信令(dedicated signaling)配置给UE,并以RRC信令作为示例(段落[0076])。在切换场景下(段落[0074]),UE在切换前与网络有连接,网络可以通过RRC消息(例如RRCConnectionReconfiguration)将目标小区的配置信息(包括映射关系)发送给UE。本领域技术人员可以合理推断,在切换命令或辅小区建立过程中,携带映射指示的RRC消息是最常见的实现方式。因此,虽然对比文件没有明确说“在RRC消息中接收”,但其公开的专用信令(RRC信令)和切换场景的结合,足以让本领域技术人员推理出该特征。

### **结论**

经过严谨比对,对比文件WO2017011802A1公开了目标专利权利要求的大部分技术特征。具体判断如下:

* 直接公开的技术特征:**G**, **L**。

* 隐含公开的技术特征:**A**, **B**, **C**, **D**, **E**, **F**, **H**, **I**, **J**, **K**, **M**。

基于以上判断,在回答结尾插入相应的代码。

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权利要求与技术特征
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