DE2523996C3 - Funksprechsystem - Google Patents
FunksprechsystemInfo
- Publication number
 - DE2523996C3 DE2523996C3 DE2523996A DE2523996A DE2523996C3 DE 2523996 C3 DE2523996 C3 DE 2523996C3 DE 2523996 A DE2523996 A DE 2523996A DE 2523996 A DE2523996 A DE 2523996A DE 2523996 C3 DE2523996 C3 DE 2523996C3
 - Authority
 - DE
 - Germany
 - Prior art keywords
 - arrangement
 - time interval
 - time
 - frame
 - control
 - Prior art date
 - 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.)
 - Expired
 
Links
- 230000011664 signaling Effects 0.000 claims description 27
 - 230000005540 biological transmission Effects 0.000 claims description 23
 - 238000001514 detection method Methods 0.000 claims description 6
 - 230000009131 signaling function Effects 0.000 claims description 5
 - 230000015654 memory Effects 0.000 description 27
 - 230000001360 synchronised effect Effects 0.000 description 9
 - 230000015572 biosynthetic process Effects 0.000 description 6
 - 238000003786 synthesis reaction Methods 0.000 description 6
 - 230000006835 compression Effects 0.000 description 4
 - 238000007906 compression Methods 0.000 description 4
 - 238000010586 diagram Methods 0.000 description 4
 - 230000006870 function Effects 0.000 description 3
 - 238000005070 sampling Methods 0.000 description 3
 - 238000012544 monitoring process Methods 0.000 description 2
 - 240000000220 Panda oleosa Species 0.000 description 1
 - 235000016496 Panda oleosa Nutrition 0.000 description 1
 - UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 1
 - 230000008520 organization Effects 0.000 description 1
 - 230000000737 periodic effect Effects 0.000 description 1
 - 230000008929 regeneration Effects 0.000 description 1
 - 238000011069 regeneration method Methods 0.000 description 1
 - 230000001105 regulatory effect Effects 0.000 description 1
 
Classifications
- 
        
- H—ELECTRICITY
 - H04—ELECTRIC COMMUNICATION TECHNIQUE
 - H04W—WIRELESS COMMUNICATION NETWORKS
 - H04W48/00—Access restriction; Network selection; Access point selection
 - H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
 
 - 
        
- H—ELECTRICITY
 - H04—ELECTRIC COMMUNICATION TECHNIQUE
 - H04W—WIRELESS COMMUNICATION NETWORKS
 - H04W84/00—Network topologies
 - H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
 
 - 
        
- H—ELECTRICITY
 - H04—ELECTRIC COMMUNICATION TECHNIQUE
 - H04W—WIRELESS COMMUNICATION NETWORKS
 - H04W56/00—Synchronisation arrangements
 - H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
 - H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
 - H04W56/007—Open loop measurement
 - H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
 - H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
 
 
Landscapes
- Engineering & Computer Science (AREA)
 - Computer Networks & Wireless Communication (AREA)
 - Signal Processing (AREA)
 - Computer Security & Cryptography (AREA)
 - Mobile Radio Communication Systems (AREA)
 - Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| NL7407717A NL7407717A (nl) | 1974-06-10 | 1974-06-10 | Radiotelefoniesysteem. | 
Publications (3)
| Publication Number | Publication Date | 
|---|---|
| DE2523996A1 DE2523996A1 (de) | 1975-12-11 | 
| DE2523996B2 DE2523996B2 (de) | 1980-05-08 | 
| DE2523996C3 true DE2523996C3 (de) | 1981-01-08 | 
Family
ID=19821510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DE2523996A Expired DE2523996C3 (de) | 1974-06-10 | 1975-05-30 | Funksprechsystem | 
Country Status (10)
| Country | Link | 
|---|---|
| US (1) | US4031330A (en:Method) | 
| JP (1) | JPS519302A (en:Method) | 
| BE (1) | BE830029A (en:Method) | 
| CA (1) | CA1048664A (en:Method) | 
| DE (1) | DE2523996C3 (en:Method) | 
| FR (1) | FR2274177A1 (en:Method) | 
| GB (1) | GB1476843A (en:Method) | 
| IT (1) | IT1038766B (en:Method) | 
| NL (1) | NL7407717A (en:Method) | 
| SE (1) | SE410374B (en:Method) | 
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4012597A (en) * | 1975-11-24 | 1977-03-15 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing | 
| JPS5599851A (en) * | 1979-01-24 | 1980-07-30 | Hitachi Ltd | Mobile data reception system | 
| JPS55109042A (en) * | 1979-02-14 | 1980-08-21 | Nec Corp | Selective individual calling system | 
| US4337376A (en) * | 1979-12-31 | 1982-06-29 | Broadcom, Incorporated | Communications system and network | 
| DE3016809A1 (de) * | 1980-05-02 | 1982-01-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Funkmeldesystem | 
| DE3036739A1 (de) * | 1980-09-29 | 1982-06-03 | Siemens AG, 1000 Berlin und 8000 München | Fernsprech-mobilfunksystem zur digitalen sprachuebertragung | 
| DE3130192A1 (de) * | 1981-07-30 | 1983-02-17 | Siemens AG, 1000 Berlin und 8000 München | Zentral gesteuertes, stochastisches mehrfachzugriffsverfahren fuer dynamische endgeraetekonfigurationen, insbesondere fuer mobilkommunikationssysteme | 
| JPS60116237A (ja) * | 1983-11-29 | 1985-06-22 | Fujitsu Ltd | 加入者線自動応固装置 | 
| JPS61105138A (ja) * | 1984-10-29 | 1986-05-23 | Nec Corp | 無線電話装置 | 
| US4675863A (en) | 1985-03-20 | 1987-06-23 | International Mobile Machines Corp. | Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels | 
| US5495508A (en) * | 1987-11-20 | 1996-02-27 | Interdigital Technology Corporation | Base station emulator | 
| US7106819B1 (en) * | 1987-11-20 | 2006-09-12 | Interdigital Technology Corporation | Plural subscriber system utilizing synchronized timeslots on a single frequency | 
| US5930297A (en) * | 1989-11-20 | 1999-07-27 | Interdigital Technology Corporation | Base station emulator | 
| SE8803094D0 (sv) * | 1988-09-05 | 1988-09-05 | Joakim Nelson | Ytteckande tradlosa telekommunikationssystem med tids, frekvens och rymdstyrning | 
| DE3907247A1 (de) * | 1989-03-07 | 1990-09-13 | Philips Patentverwaltung | Geraete der nachrichtentechnik | 
| US5065408A (en) * | 1990-04-26 | 1991-11-12 | Motorola, Inc. | Fractional-division synthesizer for a voice/data communications systems | 
| US5546383A (en) * | 1993-09-30 | 1996-08-13 | Cooley; David M. | Modularly clustered radiotelephone system | 
| FR2737379B1 (fr) * | 1995-07-27 | 1997-08-29 | Alcatel Mobile Comm France | Dispositif de selection de canal pour systeme de transmission directe entre mobiles, a acces multiple | 
| US5943373A (en) * | 1995-12-29 | 1999-08-24 | Advanced Micro Devices, Inc. | External protocol hooks system and method | 
| WO1999063765A2 (en) * | 1998-05-29 | 1999-12-09 | Koninklijke Philips Electronics N.V. | Telecommunication assembly | 
| GB2341963B (en) * | 1998-09-24 | 2003-07-02 | Nokia Mobile Phones Ltd | Paging | 
| TWI373925B (en) * | 2004-02-10 | 2012-10-01 | Tridev Res L L C | Tunable resonant circuit, tunable voltage controlled oscillator circuit, tunable low noise amplifier circuit and method of tuning a resonant circuit | 
| US7508898B2 (en) | 2004-02-10 | 2009-03-24 | Bitwave Semiconductor, Inc. | Programmable radio transceiver | 
| US7433348B1 (en) * | 2004-10-22 | 2008-10-07 | Cypress Semiconductor Corp. | Time division multiplexing protocol for wireless networks | 
| US7620369B2 (en) * | 2005-01-04 | 2009-11-17 | Mitsubishi Electric Research Laboratories, Inc. | Adaptive frame durations for time-hopped impulse radio systems | 
| US20080007365A1 (en) * | 2006-06-15 | 2008-01-10 | Jeff Venuti | Continuous gain compensation and fast band selection in a multi-standard, multi-frequency synthesizer | 
| US7672645B2 (en) * | 2006-06-15 | 2010-03-02 | Bitwave Semiconductor, Inc. | Programmable transmitter architecture for non-constant and constant envelope modulation | 
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US3150374A (en) * | 1959-06-25 | 1964-09-22 | David E Sunstein | Multichannel signaling system and method | 
| US3671865A (en) * | 1964-12-03 | 1972-06-20 | Us Navy | Automatic net participant synchronizer | 
| US3529243A (en) * | 1967-10-11 | 1970-09-15 | Us Army | Synchronous tactical radio communication system | 
| GB1364808A (en) * | 1971-12-08 | 1974-08-29 | Sendai Television Broadcasting | Simultaneous radio communication system | 
| US3924077A (en) * | 1973-07-05 | 1975-12-02 | Thomas R Blakeslee | Pulse code modulation time division multiplex telephone system | 
- 
        1974
        
- 1974-06-10 NL NL7407717A patent/NL7407717A/xx not_active Application Discontinuation
 
 - 
        1975
        
- 1975-05-20 GB GB2147275A patent/GB1476843A/en not_active Expired
 - 1975-05-30 DE DE2523996A patent/DE2523996C3/de not_active Expired
 - 1975-06-05 US US05/584,187 patent/US4031330A/en not_active Expired - Lifetime
 - 1975-06-05 CA CA75228640A patent/CA1048664A/en not_active Expired
 - 1975-06-06 SE SE7506463A patent/SE410374B/xx unknown
 - 1975-06-06 IT IT24114/75A patent/IT1038766B/it active
 - 1975-06-09 FR FR7517895A patent/FR2274177A1/fr active Granted
 - 1975-06-09 JP JP50069435A patent/JPS519302A/ja active Pending
 - 1975-06-09 BE BE157161A patent/BE830029A/xx unknown
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| GB1476843A (en) | 1977-06-16 | 
| NL7407717A (nl) | 1975-12-12 | 
| US4031330A (en) | 1977-06-21 | 
| JPS519302A (en:Method) | 1976-01-26 | 
| SE410374B (sv) | 1979-10-08 | 
| AU8192575A (en) | 1976-12-16 | 
| DE2523996B2 (de) | 1980-05-08 | 
| SE7506463L (sv) | 1975-12-11 | 
| IT1038766B (it) | 1979-11-30 | 
| FR2274177B1 (en:Method) | 1981-04-17 | 
| FR2274177A1 (fr) | 1976-01-02 | 
| BE830029A (en:Method) | 1975-12-09 | 
| CA1048664A (en) | 1979-02-13 | 
| DE2523996A1 (de) | 1975-12-11 | 
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Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |