FIELD: generation of test data combinations for integrated circuits.
SUBSTANCE: integrated CDMA circuit includes a demodulator for correlating input data with one of the set of codes and generator of test data combinations for expanding input test data with one of a set of codes to generate expanded text data and to provide expanded text data to demodulator. The set of codes may be combined with input text data to generate a set of expanded text data, which are then sent to various components of CDMA microchip to test various components. In one variant, each code from a set of codes contains a scrambling code and an expanding code.
EFFECT: increased efficiency.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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|
RU2417523C1 |
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|
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| CODEWORD LEVEL SCRAMBLING FOR MIMO TRANSMISSION | 2007 |
|
RU2426254C2 |
| CONTROL CHANNEL FORMAT INDICATOR FREQUENCY MAPPING | 2008 |
|
RU2439832C2 |
