KR960027562A - Device Location Sector Determination Device and Method of Control in Cellular System - Google Patents
Device Location Sector Determination Device and Method of Control in Cellular System Download PDFInfo
- Publication number
- KR960027562A KR960027562A KR1019940038509A KR19940038509A KR960027562A KR 960027562 A KR960027562 A KR 960027562A KR 1019940038509 A KR1019940038509 A KR 1019940038509A KR 19940038509 A KR19940038509 A KR 19940038509A KR 960027562 A KR960027562 A KR 960027562A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- received
- receiver
- strength
- voice
- Prior art date
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
지향성 수신안테나를 사용하는 시스템에서 제어채널을 통해서 수신되는 수신신호의 세기에 의해 단말기가 위치한 구역을 판정하는 기술이다.In a system using a directional reception antenna, the area in which a terminal is located is determined by the strength of a received signal received through a control channel.
2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention
셀룰라 시스템의 기지국에서 전방향 수신안테나와 지향성 수신안테나를 이용하여 기지국의 효율적인 구성 및 정확한 단말기의 위치 판단하는 것을 해결한다.In the base station of the cellular system, an omnidirectional reception antenna and a directional reception antenna are used to solve the efficient configuration of the base station and accurate determination of the position of the terminal.
3. 발명의 해결방법의 요지3. Summary of Solution to Invention
상기 복수의 전방향성 안테나의 수신경로를 선택한 후 위치판단 시작신호의 검출여부를 검사하는 과정과, 상기 위치판단 시작신호가 검출될 시 복수의 전방향 안테나로 수신된 수신신호의 크기를 각각 측정하는 과정과, 상기 복수의 전방향 안테나로 수신된 수신신호의 크기를 비교하여 수신신호의 세기가 강한 수신신호를 검출하는 과정과, 상기 전방향 안테나의 수신신호의 세기가 강한 신호를 선택하고 상기 복수의 지향성 안테나로 수신된 신호를 순차적으로 선택하여 수신신호의 세기를 섹터별로 측정하는 과정과, 상기 섹터별로 측정한 수신신호의 세기에 따라 단말기의 섹터 위치를 판단하는 과정으로 이루어진다.Selecting the reception paths of the plurality of omnidirectional antennas and checking whether the position determination start signal is detected, and measuring the magnitudes of the received signals received by the plurality of omnidirectional antennas when the position determination start signal is detected. And comparing the magnitudes of the received signals received by the plurality of omnidirectional antennas to detect received signals having a strong strength of the received signal, selecting a signal having a strong strength of the received signal of the omnidirectional antenna, and selecting the plurality of signals. And sequentially selecting the signals received by the directional antenna of to measure the strength of the received signal for each sector, and determining the sector position of the terminal according to the strength of the received signal measured for each sector.
4. 발명의 중요한 용도4. Important uses of the invention
셀룰라 시스템에서 기지국의 단말기 섹터 판단장치에 적용한다.Applied to a terminal sector determination apparatus of a base station in a cellular system.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제4도는 본 발명에 따른 셀룰라시스템에서 섹터별 다이버시티를 적용하여 단말기 위치 섹터 판단하는 장치의 구성도, 제5도는 본 발명에 따른 섹터별 다이버시티를 적용하여 단말기의 위치를 판단하기 위한 제어 흐름도, 제6도는 본 발명에 따른 셀룰라 시스템에서 섹터별 다이버시티를 적용하지 않고 단말기의 위치를 판단하는 장치의 구성도, 제7도는 본 발명에 따른 다이버시티를 적용하지 않고 단말기의 위치를 판단하기 위한 제어흐름도, 제8도는 본 발명에 따른 섹터별 다이버시티를 적용하여 전방향 안테나 한개를 사용하여 단말기의 섹터위치를 판단하기 위한 장치의 구성도, 제9도는 본 발명에 따른 단말기로부터 수신시작을 인지하고 위치판단 신호메세지를 받아 단말기의 위치를 판별하기 위한 제어흐름도, 제10도는 본 발명에 따른 단말기로부터 수신시 시작을 인지하지 못하고 메세지 수신중에 위치판단신호에 메세지를 받아 단말기의 위치를 판단하기 위한 제어 흐름도.4 is a configuration diagram of an apparatus for determining a terminal location sector by applying sector-by-sector diversity in a cellular system according to the present invention, and FIG. 5 is a control flowchart for determining a location of a terminal by applying sector-by-sector diversity according to the present invention. 6 is a block diagram of an apparatus for determining a position of a terminal without applying sector-by-sector diversity in a cellular system according to the present invention. FIG. 7 is a diagram for determining a position of a terminal without applying diversity according to the present invention. 8 is a block diagram of an apparatus for determining a sector position of a terminal using one omnidirectional antenna by applying sector-by-sector diversity according to the present invention, and FIG. 9 is a diagram illustrating a reception start from a terminal according to the present invention. 10 is a control flow diagram for determining the position of the terminal according to the position determination signal message. Control flow chart does not recognize the emitter starts on receipt to determine the position of the terminal receives a message for the location determination signal in the received message.
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940038509A KR960027562A (en) | 1994-12-29 | 1994-12-29 | Device Location Sector Determination Device and Method of Control in Cellular System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940038509A KR960027562A (en) | 1994-12-29 | 1994-12-29 | Device Location Sector Determination Device and Method of Control in Cellular System |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960027562A true KR960027562A (en) | 1996-07-22 |
Family
ID=66769408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940038509A KR960027562A (en) | 1994-12-29 | 1994-12-29 | Device Location Sector Determination Device and Method of Control in Cellular System |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960027562A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100319269B1 (en) * | 1998-12-26 | 2002-09-17 | 삼성전자 주식회사 | Antenna Selection Circuit and Method According to Reception Sensitivity in Mobile Phone |
KR100434350B1 (en) * | 2000-10-27 | 2004-06-04 | 엘지전자 주식회사 | Method for controlling data of subscriber's location in Wireless Local Loop |
KR100713529B1 (en) * | 2000-08-24 | 2007-04-30 | 삼성전자주식회사 | Apparatus and method for positioning mobile station in mobile communication system |
KR100735345B1 (en) * | 2001-08-13 | 2007-07-04 | 삼성전자주식회사 | Method for allocating beam patterns of transmission antenna based on environment of downlink common physical channel in mobile communication system |
-
1994
- 1994-12-29 KR KR1019940038509A patent/KR960027562A/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100319269B1 (en) * | 1998-12-26 | 2002-09-17 | 삼성전자 주식회사 | Antenna Selection Circuit and Method According to Reception Sensitivity in Mobile Phone |
KR100713529B1 (en) * | 2000-08-24 | 2007-04-30 | 삼성전자주식회사 | Apparatus and method for positioning mobile station in mobile communication system |
KR100434350B1 (en) * | 2000-10-27 | 2004-06-04 | 엘지전자 주식회사 | Method for controlling data of subscriber's location in Wireless Local Loop |
KR100735345B1 (en) * | 2001-08-13 | 2007-07-04 | 삼성전자주식회사 | Method for allocating beam patterns of transmission antenna based on environment of downlink common physical channel in mobile communication system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR950704872A (en) | USING TWO CLASSES OF CHANNELS WITH DIFFERENT CAPACITY | |
WO2001059936A3 (en) | Radio network test analysis system | |
KR970060720A (en) | Wireless receiver | |
JPS6051818B2 (en) | antenna sampling system | |
CA2007138C (en) | Diversity reception control circuit | |
KR960027562A (en) | Device Location Sector Determination Device and Method of Control in Cellular System | |
RU2000100926A (en) | METHOD, MOBILE STATION AND BASE STATION FOR FREQUENCY SYNCHRONIZATION FOR MOBILE STATION IN THE RADIO COMMUNICATION SYSTEM | |
JP2901165B2 (en) | Diversity system in one-frequency alternate communication system for mobile communication | |
US4072946A (en) | Method and apparatus for measuring the distance between two stations | |
US4069454A (en) | Transmitter-receiver employing automatic channel hunting and selection | |
KR102247162B1 (en) | Beam selection apparatus and method for selecting beam in a fixed beam terminal | |
JPH11122152A (en) | Reception diversity system | |
KR840006078A (en) | Method and apparatus for measuring radio frequency signal strength | |
KR20020080548A (en) | System and method for searching position of the terminal in wireless network | |
JP7301242B1 (en) | Acoustic communication system, pairing method for acoustic communication system, and acoustic communication device | |
JPS6243925A (en) | Fault detection system of diversity receiver | |
JP2626574B2 (en) | Radio wave detector | |
KR100295896B1 (en) | Antenna station and method for receiving short pulses, and apparatus for detecting wireless signal origination location using the method and method | |
KR960043559A (en) | Receiver of wireless communication system to reduce the effects of fading | |
KR100189635B1 (en) | Apparatus of identifying position in subscriber of cdma system | |
JPH11118898A (en) | Radio wave azimuth measuring system | |
EP3595188B1 (en) | Measuring device and measuring method for emulating an angle of departure determining test signal | |
KR100650579B1 (en) | Base-station system having a terminal positioning measurement function using a remote unit of the coverage expansion type and controlling method therefore | |
JPH09266449A (en) | Device and method for squelch control over radio | |
CA2269929A1 (en) | Squelch apparatus, and associated method, for a multi-branch receiver |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |