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Method and device for automatic generation of excitation codes

An automatic code generation and code technology, applied in digital transmission systems, baseband system components, data exchange networks, etc., can solve the problems of cumbersome incentive code methods, high error rate, poor scalability, etc., to improve the ability of abnormal testing, The effect of reducing workload and increasing the degree of automation

Active Publication Date: 2013-03-06
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a method and device for automatically generating incentive codes to solve the problems of cumbersome methods for generating incentive codes, high error rates and poor scalability in the prior art

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  • Method and device for automatic generation of excitation codes
  • Method and device for automatic generation of excitation codes
  • Method and device for automatic generation of excitation codes

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Embodiment Construction

[0049] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0050] In order to solve various drawbacks of generating incentive codes in the prior art, the present invention provides a method and device for automatically generating incentive codes. The method and device have the characteristics of simplicity, high efficiency, strong versatility, and strong scalability.

[0051] Specifically, such as figure 1 As shown, the method for automatically generating incentive codes provided by the present inv...

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Abstract

The invention discloses a method and a device for automatic generation of excitation codes. The method includes loading a preset configuration file containing configuration information which include characteristics of different interference information of channel plates used for tested equipment and relation information among the characteristics, acquired according to a chip data sheet; reading and analyzing the configuration information in the configuration file, detecting legality of the configuration information, and if the configuration information is legal, calling excitation generating functions to generate excitation codes according to the configuration information, and then outputting the excitation codes to the tested equipment. When applied to the verification, the method can improve automatic degree, lower workload and reduce error caused by human factors. Besides, since relations of various signals at interfaces are defined, and completeness of verification can be guaranteed sufficiently by the excitation codes generated by the method and the device.

Description

Technical field [0001] The present invention relates to the field of integrated circuit technology, in particular to a method and device for automatically generating excitation codes. Background technique [0002] In the development process of various channel board products, there are many incentive management problems depending on the baseband chip used, and these channel boards may be upgraded according to actual application conditions, which will bring about incentive changes. In the process, it brings difficulties to the test work, mainly as follows: in the coding stage, the verification engineer needs to write and debug a large amount of verification code to verify the function; more importantly, the injection of various faults makes the verification code become Huge, increase the workload of verification engineers. This modification and maintenance work is very cumbersome, time-consuming and error-prone. This makes the maintenance and verification of the incentive code hu...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26H04L25/02
Inventor 孙祥标于辉徽胡鉴
Owner ZTE CORP