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1. 发明专利

JP6300105B2 無線通信端末装置、無線通信基地局装置及びCSI生成方法有权
公开(公告)号：JP6300105B2
公开(公告)日：2018-03-28
申请号：JP2014527962
申请日：2013-07-05
申请人：サンパテントトラスト
发明人：星野正幸 , 西尾昭彦
IPC分类号： H04W28/16 , H04W24/10
CPC分类号： H04L5/0053 , H04B7/024 , H04B7/0626 , H04B17/24 , H04B17/309 , H04B17/318 , H04B17/345 , H04B17/404 , H04L5/0035 , H04L5/0057 , H04L5/0094

2. 发明专利

JPS5952936A Optical repeater monitoring system 失效
标题翻译：光电监控系统
公开(公告)号：JPS5952936A
公开(公告)日：1984-03-27
申请号：JP16307582
申请日：1982-09-21
申请人： Fujitsu Ltd
发明人： FUJIWARA HARUO , TAKAHASHI MASAAKI
IPC分类号： H04B10/07 , H04B10/035 , H04B10/073 , H04B10/077 , H04B10/29 , H04B17/40
CPC分类号： H04B17/404
摘要： PURPOSE:To reduce a kind of filters, by assigning successively (n) kinds of filter frequencies to a filter of an up-circuit, and assigning in this order at least one filter frequency except said frequencies and (n-1) kinds of said filter frequencies at the maximum, to a filter of a down-circuit. CONSTITUTION:In an optical repeater monitoring system for executing an optical loop-back, its fundamental way of thinking is that if the same filter frequency as filter frequency in a turning-back point of a going path of a selecting signal does not exist on its returning path at any time, even if a filter of the same filter frequency is mixed in an up-circuit and a down-circuit. 23-1U, 23-2U...-2U...23-nU are (n) kinds of filters on the up-circuit, (n) kinds of filters forming a pair with them on the down-circuit are shown by 23-1D, 23-2D... 23-nD, and the filter frequency shown in the chart is assigned to them. In this way, two or more filters are not caught simultaneously in the same optical loop- back path, said condition is satisfied, and (n+1) kinds of filters are enough. Accordingly, a kind of filters can be reduced to about a half comparing with a conventional system.
摘要翻译：目的：为了减少一种滤波器，通过向上行电路的滤波器分配连续（n）种滤波器频率，并且以该顺序分配除了所述频率以外的至少一个滤波频率和（n-1）种所述滤波器频率滤波器频率最大，到下行滤波器。构成：在用于执行光环回的光中继器监视系统中，其基本思路是，如果在其选通信号的行进路径的转折点中的滤波频率与滤波器频率相同的滤波频率不存在即使过滤器频率相同的滤波器在上行和下行电路中混合，也可以随时返回路径。 23-1U，23-2U ...- 2U ... 23-nU是上升的（n）种滤波器，在下降电路上与它们形成一对的（n）种滤波器由 23-1D，23-2D ... 23-nD，并且向它们分配图表中所示的滤波器频率。以这种方式，两个或多个滤波器不会同时陷入同一光回路，所以满足条件，（n + 1）种滤波器就足够了。因此，与常规系统相比，一种滤波器可以减少到大约一半。

3. 发明专利

JPS59134948A Supervisory system of digital repeater 失效
标题翻译：数字复印机监控系统
公开(公告)号：JPS59134948A
公开(公告)日：1984-08-02
申请号：JP978183
申请日：1983-01-24
申请人： Nippon Telegr & Teleph Corp
发明人： HAYASHI YOSHIHIRO
IPC分类号： H04L25/02 , H04B17/40
CPC分类号： C04B28/04 , C04B2111/00448 , H04B17/404 , Y02P40/148 , C04B7/3453 , C04B14/28 , C04B2103/10 , C04B2103/302 , C04B2103/304
摘要： PURPOSE:To increase the number of supervised sections and to attain remote supervisory of even the state of a repeater by using a supervisory frequency in common, modulating a mark rate of a signal transmitted from a terminal station by the frequency, transmitting a code by a transmission consecutive time of the signal and controlling the selection of the repeater and the selection of information at the inside of the repeater. CONSTITUTION:Since a pattern generator 3 of a supervisory station SV generates a pulse train in mark rate m1 and a frequency divider 2 generates a supervisory frequency fsv, a signal where the mark rate is changed into m1, m2 alternately in fsv at an output of a circuit 6. The circuits 7, 8 are made conductive and nonconductive alternately. The mark rate is changed into m1, m2 alternately in frequency fsv in the output of a transmission circuit 11 at the conduction of the circuit 7, and when the circuit 7 is closed, a signal having a mark rate of m1 is transmitted from the circuit 8. This signal is detected by a repeater RP and inputted to a decoder circuit 26. When the circuit 26 detects it, the signal is reflected via an MOD28 and the circuit 27. The terminal station SV transmits a PN pattern from the circuit 9 in this state. The control section 5 receives a signal reflected by the circuit 8 in this case and the error rate is measured.
摘要翻译：目的：为了增加监控部分的数量，并通过使用监控频率来实现对中继器的状态的远程监控，调制从终端发送的信号的标记速率，频率，发送代码传输信号的连续时间，并控制中继器的选择和在中继器内部的信息选择。构成：由于监控站SV的模式发生器3以标记速率m1产生脉冲序列，并且分频器2产生监视频率fsv，其中标记速率在fsv的输出端交替变化为m1，m2的信号电路6.电路7,8交替地导通和不导电。在电路7的导通时，在传输电路11的输出中，频率fsv中的标记速率被改变为m1，m2，当电路7闭合时，从电路发送具有标记速率m1的信号该信号由中继器RP检测并输入到解码器电路26.当电路26检测到该信号时，信号经由MOD28和电路27反射。终端站SV从电路9发送PN模式这个状态。在这种情况下，控制部分5接收由电路8反射的信号，并测量错误率。

4. 发明专利

JPS58220550A Repeater fault searching system 失效
标题翻译：重复故障搜索系统
公开(公告)号：JPS58220550A
公开(公告)日：1983-12-22
申请号：JP10215682
申请日：1982-06-16
申请人： Nec Corp
发明人： SHIMODAIRA RISUKE
IPC分类号： H03M5/12 , H04B17/40 , H04L25/02 , H04L25/49
CPC分类号： H04B17/404
摘要： PURPOSE:To execute easily and exactly a search of a repeater fault by a signal which satisfies a CMI code rule, by constituting so that a monitoring station converts a signal to a code by the CMI code rule by a CMI converting circuit and sends it out, and each repeater station turns back and connects upper and lower transmission lines when a sum-converted signal contains a specified frequency component. CONSTITUTION:A search code generating circuit is constituted of a pattern generator 11, a variable frequency oscillator 12 and an exclusive OR circuit 13, and as for an output code of the circuit concerned, the generation probability of ''1'' is varied to (m) and 1-m. Also, a difference converting circuit is constituted of a delaying circuit 14 and an exclusive OR circuit 15, and difference conversion of the output signal of the exclusive OR circuit 13 is executed. In a repeater station 2, an output signal 45 of a sum-converting circuit 32 is detected by a detector 34 through a band-pass filter 33. A receiving signal discriminated and reproduced by a signal receiving part 311 is turned back and connected to a transmission line in the opposite direction through a signal transmitting part 511, and is sent out to a monitoring station 1.
摘要翻译：目的：通过构成使得监控站通过CMI转换电路通过CMI代码规则将信号转换为代码的信号，通过满足CMI代码规则的信号轻松正确地执行对中继器故障的搜索，并将其发送出去并且当和转换信号包含指定的频率分量时，每个中继站返回并连接上和下传输线。构成：搜索代码生成电路由图案生成器11，可变频振荡器12和异或电路13构成，对于有关电路的输出代码，“1”的发生概率变化为（m）和1-m。此外，差分转换电路由延迟电路14和异或电路15构成，执行异或电路13的输出信号的差分转换。在中继站2中，和 - 转换电路32的输出信号45由检测器34通过带通滤波器33检测。由信号接收部分311鉴别和再现的接收信号被转回并连接到传输线通过信号发送部分511在相反方向上，并被发送到监视站1。

5. 发明专利

JPS5719906B2 JPS5719906B2 - 失效
公开(公告)号：JPS5719906B2
公开(公告)日：1982-04-24
申请号：JP2874175
申请日：1975-03-11
IPC分类号： H04L25/02 , H04B17/00 , H04B17/02 , H04L25/24
CPC分类号： H04L25/242 , H04B17/404

6. 发明专利

JPS59140754A Returning system of pcm repeating transmission line 失效
标题翻译： PCM重传传输线返回系统
公开(公告)号：JPS59140754A
公开(公告)日：1984-08-13
申请号：JP1380883
申请日：1983-02-01
申请人： Nec Corp
发明人： MAKINO KUNITETSU
IPC分类号： H04L25/02 , H04B17/40
CPC分类号： H04B17/404
摘要： PURPOSE:To allow a return at a remote station by using the compressional pattern string of a pulse signal as a control signal for a PCM repeating transmission line returning system which making a return at a repeater on a PCM repeating transmission line by the control signal from a terminal station. CONSTITUTION:The terminal station 10 which generates a return signal generates a low-frequency signal as the addresses of repeaters 20 and 20' where return is made. Then, this is rectified 12 and converted 13 into the compressional pattern, which is sent out to the repeating transmission line. Each repeating station rectifies 24, 24' the pattern and performs low-frequency filtering 25 and signal detection 21; when the pattern indicates the address of the local station, a relay 22 is controlled to constitute a returning circuit. Thus, the compressional pattern string of the pulse signal is used as a return instruction signal to be sent out of the terminal station, so the transmission-line returning circuit is constituted even on a long-distance PCM repeating transmission line under remote control.
摘要翻译：目的：通过使用脉冲信号的压缩图案串作为PCM重复传输线返回系统的控制信号，允许在远程站返回，该系统通过控制信号在PCM重复传输线上的中继器上返回，一个终端站。构成：产生返回信号的终端站10生成低频信号作为进行返回的中继器20和20'的地址。然后，这被纠正12并转换为压缩模式，发送到重复传输线。每个中继站整流24,24'模式，并执行低频滤波25和信号检测21; 当模式指示本地站的地址时，控制继电器22以构成返回电路。因此，脉冲信号的压缩图案串被用作从终端发送出去的返回指令信号，所以即使在远程控制下的长距离PCM重复传输线上也构成传输线返回电路。

7. 发明专利

JPS58220549A Repeater fault searching system 失效
标题翻译：重复故障搜索系统
公开(公告)号：JPS58220549A
公开(公告)日：1983-12-22
申请号：JP10215582
申请日：1982-06-16
申请人： Nec Corp
发明人： SHIMODAIRA RISUKE
IPC分类号： H03M5/12 , H04B17/40 , H04L25/02 , H04L25/49
CPC分类号： H04B17/404
摘要： PURPOSE:To execute easily and exactly a search of a repeater fault, by constituting so that a monitoring station converts a difference-converted signal to a code by a CMI code rule and sends it out, and each repeater station sum-converts a receiving signal, and transfers the signal converted to the monitoring station when a low frequency component of the signal coincides with specified frequency. CONSTITUTION:A repeater station 2 discriminates and reproduces a receiving signal by a repeater 31, sends it out to the following repeater station, and also sum-converts the receiving signal by a frequency dividing circuit by a flip-flop, namely, a sum-converting circuit 32. As for an output signal of the sum-converting circuit 32, a low frequency component is fetched by a low frequency filter 33. This low frequency component corresponds to a periodical variation of generation probability of ''1'' of an output signal 23 of said exclusive OR circuit 13. When frequency of the low frequency component concerned coincides with specified frequency assigned to itself, the signal is sent out to a low frequency transmission line which is not shown in the figure, through a band-pass filter 34. By receiving this signal and monitoring its phase variation by a monitoring station 1, a transmission error can be detected.
摘要翻译：目的：通过构造使得监控站通过CMI码规则将差分转换信号转换为码，并将其发送出去，并且每个中继站对接收信号进行和转换，以便轻松地正确地执行中继器故障的搜索并且当信号的低频分量与指定频率一致时，传送转换到监视站的信号。构成：中继站2通过中继器31识别和再现接收信号，将其发送到后续的中继站，并且还通过触发器对分频电路对接收信号进行和转换，即，对于和转换电路32的输出信号，低频分量由低频滤波器33取出。该低频分量对应于发生概率为“1”的周期性变化所输出的异或电路13的输出信号23。当所涉及的低频分量的频率与分配给其的指定频率一致时，信号通过带通发送到图中未示出的低频传输线滤波器34.通过由监视站1接收该信号并监视其相位变化，可以检测到传输错误。

8. 发明专利

JPS58215192A Control signal transmitting system 失效
标题翻译：控制信号发送系统
公开(公告)号：JPS58215192A
公开(公告)日：1983-12-14
申请号：JP9783982
申请日：1982-06-09
申请人： Nec Corp
发明人： HAMANAKA TOORU
IPC分类号： H04B10/00 , H04B10/032 , H04B10/073 , H04B10/29 , H04B10/80 , H04B17/40 , H04Q9/10
CPC分类号： H04B17/404
摘要： PURPOSE:To transmit securely to a remote repeater with a simple facility, by providing with plural controlling signal outputting circuit which have electronic circuits connected to the output of a band-pass filter having a different inherent center frequency respectively and are connected to a pair of signal transmission lines in parallel so that electric power is supplied to the electronic circuits by a pair of other balance cables. CONSTITUTION:If a controlling signal of a specific frequency is sent to a pair of balance cables 1 from a controlling signal generator 8 installed on a terminal station equipment side, and if DC constant current is sent to a pair of balance cables 2 from a Dc constant current source 9, a controlling signal, which has a center frequency coincident with the said specific frequency and passes a filter 3, is amplified by an electronic circuit 4 and detected by a controlling signal detecting circuit 6 through a transformer 5 so that the controlling signal can be supplied only to a related repeater. Since the controlling is performed only when the controlling signal and Dc constant current are simultaneously sent, possibility that a controlling output is sent out of a controlling signal output circuit 10 by a noise or missoperation, etc., to cause erroneous controlling is very less.
摘要翻译：目的：通过提供具有连接到具有不同固有中心频率的带通滤波器的输出的电子电路的多个控制信号输出电路，通过简单的设施安全地传输到远程中继器，并且连接到一对信号传输线并联，使得电力通过一对其它平衡电缆提供给电子电路。构成：如果特定频率的控制信号从安装在终端设备侧的控制信号发生器8发送到一对平衡电缆1，并且如果直流恒定电流从Dc发送到一对平衡电缆2 恒流源9，具有与所述特定频率一致的中心频率并通过滤波器3的控制信号由电子电路4放大，并由控制信号检测电路6通过变压器5进行检测，从而控制信号只能提供给相关的中继器。由于只有当控制信号和Dc恒定电流同时发送时才执行控制，所以控制输出通过噪声或误差等从控制信号输出电路10发送出来导致错误控制的可能性非常小。

9. 发明专利

JPS5974754A Searching system of fault of reproduced repeater and reproduction repeater 失效
标题翻译：复制代理和复制代理的故障查找系统
公开(公告)号：JPS5974754A
公开(公告)日：1984-04-27
申请号：JP18465582
申请日：1982-10-22
申请人： Nec Corp
发明人： KAMEYAMA SHIGEJI
IPC分类号： H03M5/04 , H04B17/40 , H04L25/02 , H04L25/49
CPC分类号： H04B17/404
摘要： PURPOSE:To search quickly a faulty repeater, by detecting an error of a folded loop according to an analysis of a transferred reception signal. CONSTITUTION:A reproduction repeater 11 connects the output of a reproduction repeating part 12 which reproduces and delivers the signal supplied from an input terminal 16 to a code converting part 13 and a switching circuit 15. When a serch code train modulated with a specific frequency is transmitted from a search code generator 31 of an end office 33, a code stiring containing many components of the specific frequency is reproduced at the output of the part 13 by the search code string. For the repeater 11 having its specific frequency coincident with the natural frequency allotted to its own repeater, the corresponding frequency component is detected at the output of a BPF30. Then the circuit 15 is switched to the side of the dotted line by the detection output of a detecting circuit 14. Another reproduction repeater 21 of the same constitution as the repeater 11 is provided to a transmission line of the opposite side.
摘要翻译：目的：通过根据传送的接收信号的分析检测折叠回路的错误，快速搜索故障中继器。构成：再现中继器11连接再现重放部分12的输出，再现和传送从输入端子16提供的信号到码转换部分13和切换电路15.当以特定频率调制的编码序列是从终端局33的搜索码发生器31发送的包含特定频率的许多分量的代码段通过搜索码串在部分13的输出处被再现。对于其特定频率与分配给其自身中继器的固有频率一致的中继器11，在BPF30的输出处检测相应的频率分量。然后通过检测电路14的检测输出将电路15切换到虚线侧。与相对侧的传输线相比，提供与中继器11相同结构的另一个再现中继器21。

10. 发明专利

JPS5970056A Digital transmission system managing method and device 失效
标题翻译：数字传输系统管理方法与设备
公开(公告)号：JPS5970056A
公开(公告)日：1984-04-20
申请号：JP16766383
申请日：1983-09-13
申请人： Int Standard Electric Corp
发明人： IAN JIYONSON HAASUTO
IPC分类号： H04L25/02 , H04B17/40 , H04L1/24 , H04L25/52
CPC分类号： H04L1/24 , H04B17/404

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