CA2173773C - Methode et dispositif pour regenerer les signaux d'horloge des symboles dans un radiotelephone apres un cycle de veille - Google Patents
Methode et dispositif pour regenerer les signaux d'horloge des symboles dans un radiotelephone apres un cycle de veille Download PDFInfo
- Publication number
- CA2173773C CA2173773C CA002173773A CA2173773A CA2173773C CA 2173773 C CA2173773 C CA 2173773C CA 002173773 A CA002173773 A CA 002173773A CA 2173773 A CA2173773 A CA 2173773A CA 2173773 C CA2173773 C CA 2173773C
- Authority
- CA
- Canada
- Prior art keywords
- clock
- receiver
- maintenance
- tick
- sleep
- 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 - Lifetime
Links
- 230000007958 sleep Effects 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000001413 cellular effect Effects 0.000 title claims abstract description 45
- 230000001172 regenerating effect Effects 0.000 title claims description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 77
- 210000000707 wrist Anatomy 0.000 claims abstract description 6
- 241000238876 Acari Species 0.000 claims description 17
- 230000004622 sleep time Effects 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 7
- 230000009849 deactivation Effects 0.000 claims 7
- 238000002360 preparation method Methods 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 20
- 238000012545 processing Methods 0.000 description 11
- IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000013442 quality metrics Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 210000004460 N cell Anatomy 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/419,175 US5790941A (en) | 1993-06-29 | 1995-04-10 | Method and apparatus for regenerating the symbol clock of a cellular telephone following a sleep cycle |
| US08/419,175 | 1995-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2173773A1 CA2173773A1 (fr) | 1996-10-11 |
| CA2173773C true CA2173773C (fr) | 2004-06-08 |
Family
ID=23661115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002173773A Expired - Lifetime CA2173773C (fr) | 1995-04-10 | 1996-04-10 | Methode et dispositif pour regenerer les signaux d'horloge des symboles dans un radiotelephone apres un cycle de veille |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2173773C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016312A (en) * | 1997-02-28 | 2000-01-18 | Motorola, Inc. | Radiotelephone and method for clock calibration for slotted paging mode in a CDMA radiotelephone system |
| US5910944A (en) * | 1997-02-28 | 1999-06-08 | Motorola, Inc. | Radio telephone and method for operating a radiotelephone in slotted paging mode |
-
1996
- 1996-04-10 CA CA002173773A patent/CA2173773C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2173773A1 (fr) | 1996-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20160411 |