CA2260882A1 - Call set-up on 800 mhz analog voice channel from 1900 mhz digital control channel - Google Patents
Call set-up on 800 mhz analog voice channel from 1900 mhz digital control channelInfo
- Publication number
- CA2260882A1 CA2260882A1 CA002260882A CA2260882A CA2260882A1 CA 2260882 A1 CA2260882 A1 CA 2260882A1 CA 002260882 A CA002260882 A CA 002260882A CA 2260882 A CA2260882 A CA 2260882A CA 2260882 A1 CA2260882 A1 CA 2260882A1
- Authority
- CA
- Canada
- Prior art keywords
- cluster
- mhz
- analog voice
- channel
- digital 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.)
- Granted
Links
- 230000001413 cellular effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
In a cellular network having a first cluster of base stations (BSA, BSB) serving a first group of mobile stations (MS) over digital RF channels and a second cluster of base stations (BSA, BSB), collocated with said first cluster, for serving a second group of mobile stations over analog RF channels, wherein some of the base stations in the second cluster (A', B') have cells which overlap with cells (A, B) of the first cluster, a method (Figs. 3a, 3b) is disclosed for setting up a call on an analog voice channel of a base station of the second cluster while a mobile station is being served on a digital control channel of a base station in the first cluster. In another a method is disclosed for setting up a call on an analog voice channel while the mobile station is being served on a digital traffic channel.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/682,984 | 1996-07-16 | ||
US08/682,984 US5878349A (en) | 1996-07-16 | 1996-07-16 | Call set-up on 800 MHz analog voice channel from 1900 MHZ digital control channel |
PCT/SE1997/001134 WO1998003027A1 (en) | 1996-07-16 | 1997-06-24 | CALL SET-UP ON 800 MHz ANALOG VOICE CHANNEL FROM 1900 MHz DIGITAL CONTROL CHANNEL |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2260882A1 true CA2260882A1 (en) | 1998-01-22 |
CA2260882C CA2260882C (en) | 2007-05-15 |
Family
ID=38069050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002260882A Expired - Fee Related CA2260882C (en) | 1996-07-16 | 1997-06-24 | Call set-up on 800 mhz analog voice channel from 1900 mhz digital control channel |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2260882C (en) |
-
1997
- 1997-06-24 CA CA002260882A patent/CA2260882C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2260882C (en) | 2007-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150625 |
|
MKLA | Lapsed |
Effective date: 20150625 |