JPS497999A - - Google Patents
Info
- Publication number
- JPS497999A JPS497999A JP48040763A JP4076373A JPS497999A JP S497999 A JPS497999 A JP S497999A JP 48040763 A JP48040763 A JP 48040763A JP 4076373 A JP4076373 A JP 4076373A JP S497999 A JPS497999 A JP S497999A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
- G01S11/08—Systems for determining distance or velocity not using reflection or reradiation using radio waves using synchronised clocks
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Navigation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24263172A | 1972-04-10 | 1972-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS497999A true JPS497999A (enExample) | 1974-01-24 |
Family
ID=22915574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48040763A Pending JPS497999A (enExample) | 1972-04-10 | 1973-04-10 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3781803A (enExample) |
| JP (1) | JPS497999A (enExample) |
| FR (1) | FR2179818A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4745600A (en) * | 1985-07-09 | 1988-05-17 | Codex Corporation | Network collision detection and avoidance apparatus |
| US6370160B1 (en) * | 1998-12-29 | 2002-04-09 | Thomson Licensing S. A. | Base to handset epoch synchronization in multi-line wireless telephone |
| US7016325B2 (en) * | 2001-01-18 | 2006-03-21 | Strix Systems, Inc. | Link context mobility method and system for providing such mobility, such as a system employing short range frequency hopping spread spectrum wireless protocols |
| US6823224B2 (en) * | 2001-02-21 | 2004-11-23 | Freescale Semiconductor, Inc. | Data processing system having an on-chip background debug system and method therefor |
| WO2002103988A1 (en) | 2001-05-02 | 2002-12-27 | Strix Systems, Inc. | Wireless base station neighbor discovery in a communication system employing a short-range frequency hopping scheme |
| US7194010B2 (en) * | 2001-05-02 | 2007-03-20 | Strix Systems, Inc. | Wireless base station to base station synchronization in a communication system, such as a system employing a short range frequency hopping or time division duplex scheme |
| US7151757B2 (en) * | 2001-05-02 | 2006-12-19 | Strix Systems, Inc. | Wireless base station to base station synchronization in a communication system, such as a system employing a short-range frequency hopping or time division duplex scheme |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3109897A (en) * | 1960-05-20 | 1963-11-05 | Bell Telephone Labor Inc | Synchronization of pulse transmission systems |
| US3185963A (en) * | 1960-11-25 | 1965-05-25 | Stelma Inc | Synchronizing system having reversible counter means |
| US3541552A (en) * | 1968-07-26 | 1970-11-17 | Us Navy | Synchronization system |
| US3681914A (en) * | 1970-04-30 | 1972-08-08 | Quasar Microsystems Inc | Digital master clock |
-
1972
- 1972-04-10 US US00242631A patent/US3781803A/en not_active Expired - Lifetime
-
1973
- 1973-04-06 FR FR7312405A patent/FR2179818A1/fr not_active Withdrawn
- 1973-04-10 JP JP48040763A patent/JPS497999A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2179818A1 (enExample) | 1973-11-23 |
| US3781803A (en) | 1973-12-25 |