CA2620101A1 - Codes d'etalement de phase quadrivalente dans des communications a acces multiple par code de repartition - Google Patents
Codes d'etalement de phase quadrivalente dans des communications a acces multiple par code de repartitionInfo
- Publication number
- CA2620101A1 CA2620101A1 CA002620101A CA2620101A CA2620101A1 CA 2620101 A1 CA2620101 A1 CA 2620101A1 CA 002620101 A CA002620101 A CA 002620101A CA 2620101 A CA2620101 A CA 2620101A CA 2620101 A1 CA2620101 A1 CA 2620101A1
- Authority
- CA
- Canada
- Prior art keywords
- code
- codes
- cdma
- family
- original
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/10—Code generation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/0022—PN, e.g. Kronecker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/097,916 US6393047B1 (en) | 1998-06-16 | 1998-06-16 | Quadriphase spreading codes in code division multiple access communications |
US09/097,916 | 1998-06-16 | ||
CA002335018A CA2335018C (fr) | 1998-06-16 | 1999-06-11 | Codes d'etalement de phase quadrivalente dans des communications a acces multiple par code de repartition |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002335018A Division CA2335018C (fr) | 1998-06-16 | 1999-06-11 | Codes d'etalement de phase quadrivalente dans des communications a acces multiple par code de repartition |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2620101A1 true CA2620101A1 (fr) | 1999-12-23 |
CA2620101C CA2620101C (fr) | 2012-08-07 |
Family
ID=39315345
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2619679A Expired - Lifetime CA2619679C (fr) | 1998-06-16 | 1999-06-11 | Codes d'etalement quadriphase, pour communications a acces multiples a repartition en code |
CA2620101A Expired - Lifetime CA2620101C (fr) | 1998-06-16 | 1999-06-11 | Codes d'etalement de phase quadrivalente dans des communications a acces multiple par code de repartition |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2619679A Expired - Lifetime CA2619679C (fr) | 1998-06-16 | 1999-06-11 | Codes d'etalement quadriphase, pour communications a acces multiples a repartition en code |
Country Status (1)
Country | Link |
---|---|
CA (2) | CA2619679C (fr) |
-
1999
- 1999-06-11 CA CA2619679A patent/CA2619679C/fr not_active Expired - Lifetime
- 1999-06-11 CA CA2620101A patent/CA2620101C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2619679A1 (fr) | 1999-12-23 |
CA2619679C (fr) | 2010-03-23 |
CA2620101C (fr) | 2012-08-07 |
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US6393047B1 (en) | Quadriphase spreading codes in code division multiple access communications | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190611 |