公开(公告)号：KR1020010040525A

公开(公告)日：2001-05-15

申请号：KR1020007008389

申请日：1998-12-02

Applicant: 삼성전자주식회사

Inventor： 로그안드레이엘. ,  카코스키나나탈리아피이. ,  이바노프블라디미르엔. ,  체카노비치구엔나디에스. ,  마라쉰빅토르아이. ,  피사레프세르게이비. ,  포베르엔위데니스지. ,  쉐브사에비치보리스브이. ,  시린미카일유.

IPC: G01C21/12

CPC classification number: G01S5/02 ,  B64G1/1014 ,  B64G3/00 ,  G01S19/24 ,  G01S19/27

Abstract: PURPOSE: A method for determining the co-ordinates of a satellite is provided to reduce a calculating time and cost for determining the current values of the orbital position of an artificial satellite. CONSTITUTION: A satellite co-ordinates is determined at given nodal points of the orbit which are spaced from each other by a predetermined time interval and also the velocity of the satellite is determined at additional nodal points. The velocity and co-ordinates of SRNS(Satellite Radio Navigation System) GLONASS satellite at the nodal points of the orbit are determined through a calculation algorithm and a Taylor's sixth-order polynomial. The satellite co-ordinates at points located between the nodal points is determined through a Taylor's second-order or third-order polynomial. The coefficients of the polynomials are determined by the co-ordinates and velocity at the nodal points.

Abstract translation: 目的：提供一种用于确定卫星坐标的方法，以减少用于确定人造卫星的轨道位置的当前值的计算时间和成本。 构成：在轨道的给定节点处确定卫星坐标，彼此间隔一预定的时间间隔，并且在另外的节点处确定卫星的速度。 通过计算算法和泰勒六阶多项式确定轨道节点上的SRNS（卫星无线电导航系统）GLONASS卫星的速度和坐标。 通过泰勒二阶或三阶多项式确定位于节点之间的点处的卫星坐标。 多项式的系数由坐标点和节点处的速度决定。

公开(公告)号：KR1020010041260A

公开(公告)日：2001-05-15

申请号：KR1020007009354

申请日：1998-12-25

Applicant: 삼성전자주식회사

Inventor： 페도토프보리스드미티르에비치 ,  로그안드레이엘. ,  이바노프블라디미르엔. ,  실린미카일쥬리에비치 ,  마라쉰빅토르아이. ,  포베르엔위데니스지. ,  소쉰미카일피. ,  쉐브사에비치보리스브이.

IPC: G06F7/58

CPC classification number: G06F7/584 ,  G01S19/30 ,  G06F2207/583 ,  H03K3/84

Abstract: PURPOSE: A code generator is provided to minimize the number of components in an equipment used and simplify the structure by using the common elements of the generator for generating both codes. CONSTITUTION: A receiving signal of the GPS and GLONASS SRNS(Satellite Radio-Navigation Systems) is converted a frequency, modulated, and is processed the digital correlation. A generator for generating a code of pseudo-random sequences is used as reference code generators during the digital correlation processing of signals in multi-channel receivers for receiving pseudo-noise signals. The generator for the SNRS operates in two modes, i.e. a mode for generating a code of pseudo-random sequences for the GPS system and a mode for generating a code of pseudo-random sequences for the GLONASS system. This result can be achieved by an optimization of the connection and interaction between the standard components of the generator.

Abstract translation: 目的：提供代码生成器以最小化所使用的设备中的组件数量，并通过使用生成器的公共元素来生成两个代码来简化结构。 构成：将GPS和GLONASS SRNS（卫星无线电导航系统）的接收信号转换为频率，调制，并进行数字相关处理。 在用于接收伪噪声信号的多声道接收机中的信号的数字相关处理期间，用于产生伪随机序列码的发生器用作参考码发生器。 用于SNRS的发生器以两种模式操作，即用于生成用于GPS系统的伪随机序列的代码的模式和用于生成GLONASS系统的伪随机序列的代码的模式。 该结果可以通过优化发电机的标准部件之间的连接和相互作用来实现。

公开(公告)号：KR1020010040333A

公开(公告)日：2001-05-15

申请号：KR1020007007801

申请日：1998-11-11

Applicant: 삼성전자주식회사

Inventor： 로그안드레이엘. ,  페도토프보리스디. ,  이바노프브라이미르엔. ,  코로트코프알렉산더엔. ,  마라쉰비크토르아이. ,  피사레프세르게이비. ,  포베르엔위데니스지. ,  쉐브사에비츠보리스브이. ,  소쉰믹하일피.

IPC: G01S5/04

CPC classification number: G01S19/29 ,  G01S19/30 ,  G01S19/33

Abstract: PURPOSE: A digital correlator is provided to solve a complicate use problem of a single processor for position search and a telecommunication by reducing a load of the processor in searching a signal with the function of a fast search. CONSTITUTION: A digital correlator includes a switch(1) for switching an input signal, a data exchange unit(2) connected to a processor through a data bus and to an output of a first, a second, a third, and a fourth integrators for controlling inputs of a digital carrier generator, a digital code generator(10), a reference C/A code generator of a SRNS GPS/GLONASS system, a first and a second decision-making units(19,20). The first and the second decision-making units(19,20) have their control inputs and outputs connected through buses to a data exchange unit. The signal inputs of the first decision-making unit(19) are connected respectively to the outputs of a second and a third integrators, while the signal inputs of the second decision-making unit(20) are connected respectively to the outputs of a first and a fourth integrators. Each decision-making unit comprises two module-defining devices, an adder having its inputs connected to the outputs of the module-defining devices, a threshold register as well as three threshold devices having their signal inputs connected respectively to the output of the adder and to the outputs of the first and second module-defining devices. The reference input of the first threshold device is connected to the first output of the threshold register, while the reference inputs of the second and third threshold devices are connected to the second output of the threshold register. The outputs of the threshold devices are further connected through an OR circuit to the input of a detection signal formatter.

Abstract translation: 目的：提供一种数字相关器，通过减少处理器在快速搜索功能中搜索信号的负载来解决用于位置搜索和通信的单个处理器的复杂使用问题。 构成：数字相关器包括用于切换输入信号的开关（1），通过数据总线连接到处理器的数据交换单元（2）和第一，第二，第三和第四积分器 用于控制数字载波发生器，数字码发生器（10），SRNS GPS / GLONASS系统的参考C / A码发生器，第一和第二决策单元（19,20）的输入。 第一和第二决策单元（19,20）将其控制输入和输出通过总线连接到数据交换单元。 第一决策单元（19）的信号输入分别连接到第二和第三积分器的输出，而第二决策单元（20）的信号输入分别连接到第一和第三积分器的输出端 和第四个集成商。 每个决策单元包括两个模块定义设备，其输入端连接到模块定义设备的输出的加法器，阈值寄存器以及其信号输入分别连接到加法器的输出端的三个阈值器件，以及 到第一和第二模块定义设备的输出。 第一阈值装置的参考输入连接到阈值寄存器的第一输出，而第二和第三阈值装置的参考输入连接到阈值寄存器的第二输出。 阈值器件的输出通过OR电路进一步连接到检测信号格式化器的输入端。

公开(公告)号：KR1020010041186A

公开(公告)日：2001-05-15

申请号：KR1020007009244

申请日：1998-12-21

Applicant: 삼성전자주식회사

Inventor： 로그안드레이엘. ,  페도토프보리스디. ,  이바노프블라디미르엔. ,  마라쉰빅토르아이. ,  포베르엔위데니스지. ,  소쉰미카일피. ,  쉐브사에비치보리스브이. ,  시린미카일유.

IPC: G01S5/02

CPC classification number: G01S19/33 ,  G01S19/29 ,  G01S19/30

Abstract: PURPOSE: A digital correlator is provided to ensure a reliable frequency division of the signals from the GLONASS(GLObal NAvigational Satellite System) in receivers that receive pseudo-noise signals from the GPS and GLONASS and ensure the reception and the correlation processing of the signals C/A of the codes of the systems within a frequency range L1/F1. CONSTITUTION: A digital correlator of the SRNS signal receiver comprises N channels. The first and second signal inputs of the channels, the clock inputs and the inputs-outputs of all N channels are interconnected and form, respectively, a first and a second signal inputs, a clock input and an input-output of the digital correlator. The first and second signal inputs of the switchboard form first and second signal inputs of the channel respectively. The input-output of the unit form an input-output of the channel. The clock inputs of the storage units, generators and programmed delay lines are connected to each other and form a clock input of the channel.

Abstract translation: 目的：提供一个数字相关器，以确保在接收来自GPS和GLONASS的伪噪声信号的接收机中可靠地对来自GLONASS（GLObal NAvigational Satellite System）的信号进行分频，并确保信号C的接收和相关处理 / A的频率范围L1 / F1内的系统代码。 构成：SRNS信号接收机的数字相关器包括N个通道。 通道的第一和第二信号输入，所有N个通道的时钟输入和输入 - 输出互连，分别形成数字相关器的第一和第二信号输入，时钟输入和输入 - 输出。 交换机的第一和第二信号输入分别形成信道的第一和第二信号输入。 该单元的输入 - 输出形成通道的输入 - 输出。 存储单元，发生器和编程延迟线的时钟输入彼此连接并形成通道的时钟输入。

公开(公告)号：KR1020010106446A

公开(公告)日：2001-11-29

申请号：KR1020017002051

申请日：1999-06-17

Applicant: 삼성전자주식회사

Inventor： 이바노프블라디미르엔. ,  말라쉰빅토르아이. ,  피사레프세르게이비. ,  포베레니데니스지. ,  로그안드레이엘. ,  실린미카일유. ,  페도도프보리스디. ,  셰브샤비치보리스비.

IPC: G08B21/02

Abstract: A method of fabricating a distributed reflection multilayer mirror having thin layers (102, 103) with different refractive indices formed by an ink- jet liquid-phase film forming method. The film forming method comprises applying a thin layer material for forming thin layers, and setting the material. Thin layers are formed of a fine arrangement pattern simply in a short time, and a high-precision high-reliability multilayer film is formed. Therefore, the film thickness and reflection characteristics such as the reflectivity of the mirror are easily controlled.

Abstract translation: 一种制造具有由喷墨液相膜形成方法形成的具有不同折射率的薄层（102,103）的分布式反射多层反射镜的方法。 成膜方法包括施加用于形成薄层的薄层材料，并设置材料。 薄层简单地在短时间内由精细布置图案形成，并且形成高精度高可靠性多层膜。 因此，容易控制诸如反射镜的反射率的膜厚度和反射特性。

公开(公告)号：KR1020010034174A

公开(公告)日：2001-04-25

申请号：KR1020007007800

申请日：1998-11-11

Applicant: 삼성전자주식회사

Inventor： 로그안드레이엘. ,  페도토프보리스디. ,  이바노프블라디미르엔. ,  코로트코프알렉산더엔. ,  마라쉰빅토르아이. ,  피사레프세르게이비. ,  포베르엔위데니스지. ,  갈리치나이리나이. ,  소쉰미카일피. ,  니쿠린브야체스라프에스. ,  쉐브사에비치보리스브이. ,  오시포프올레그디. ,  시린미카일유. ,  이영찬 ,  솔다텐코프아나톨리엔. ,  정도형

IPC: G01S5/14

CPC classification number: G01S19/30 ,  G01S19/22 ,  G01S19/33

Abstract: PURPOSE: A receiver intended for the reception of pseudo-noise signals from the satellite radio-navigation systems is provided to reduce a code tracking error by multipath distortion and to generate a clock frequency and a heterodyne frequency signal with less frequency mixer. CONSTITUTION: A receiver for pseudo-noise signals from satellite radio-navigation systems uses the GLONASS and GPS systems. The signal outputs and the clock output of a radio-frequency converter(2) are connected respectively to the first and second signal and clock inputs of a N-channel digital correlation unit. A mixer is provided in each channel of a second signal-frequency converter in the radio-frequency converter. The output of said mixer is connected to the channel output through an amplifier with an adjustable amplification ratio and through a threshold device which are connected in series. The reference input of the second-channel mixer in the second signal-frequency converter is connected to the output of a signal with a second heterodyne frequency in an apparatus for generating clock- and heterodyne-frequency signals. A first and a second frequency splitting units are further connected in series to the apparatus. The receiver is characterized by its reduced dimensions and in that it does not include any complex elements such as a sampling circuit.

Abstract translation: 目的：提供一种用于接收来自卫星无线电导航系统的伪噪声信号的接收机，用于减少多路径失真引起的码跟踪误差，并以更少的频率混频器产生时钟频率和外差频率信号。 构成：来自卫星无线电导航系统的伪噪声信号的接收机使用GLONASS和GPS系统。 射频转换器（2）的信号输出和时钟输出分别连接到N沟道数字相关单元的第一和第二信号和时钟输入端。 在射频变换器中的第二信号 - 频率转换器的每个通道中提供混频器。 所述混频器的输出通过具有可调整放大率的放大器和通过串联连接的阈值装置连接到通道输出。 第二信号频率转换器中的第二通道混频器的参考输入在用于产生时钟和外差频率信号的装置中连接到具有第二外差频率的信号的输出。 第一和第二分频单元还与设备串联进一步连接。 接收机的特征在于其尺寸减小，并且其不包括诸如采样电路的任何复杂元件。