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Management method of sub-circuit module of radio frequency integrated circuit

A technology of radio frequency integrated circuits and management methods, which is applied in the field of sub-circuit module management of radio frequency integrated circuits, can solve the problems that the three-dimensional electromagnetic field changes cannot be considered, and it is difficult to provide simulation results, etc., so as to shorten the design cycle, improve design efficiency, and reduce complexity. degree of effect

Inactive Publication Date: 2012-08-15
SUZHOU XINHE ELECTRONICS TECH CO LTD
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Problems solved by technology

[0005] However, the traditional design method is limited by its inability to consider the change of the three-dimensional electromagnetic field, so it is difficult to provide accurate simulation results in the high-frequency field. Therefore, many designers have improved the traditional radio frequency integrated circuit design method , using a design method combining integrated circuit design and three-dimensional electromagnetic field simulation analysis

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  • Management method of sub-circuit module of radio frequency integrated circuit
  • Management method of sub-circuit module of radio frequency integrated circuit

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0019] Such as figure 1 As shown, the present invention designs a sub-circuit module management method of a radio frequency integrated circuit, which includes the following steps:

[0020] Step (1): Select the required sub-circuits from the original circuit design diagram;

[0021] Step (2): According to the circuit elements selected in step (1), call the circuit creation module to rebuild a new circuit layout;

[0022] Step (3): Determine whether the sub-circuit module created in step (2) meets the requirements, if it meets the requirements, perform step (4); if it does not meet the requirements, add or delete the previously created sub-circuit module in Elements, so that the sub-circuit module finally meets the requirements, and perform step (4);

[0023] Step (4): Open the sub-circuit module in step (2) for simulation analysis.

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Abstract

The invention discloses a management method of a sub-circuit module of a radio frequency integrated circuit. The management method comprises four main steps of choosing sub-circuit elements, creating new sub-circuit modules, modifying the generated sub-circuit modules and opening the sub-circuit modules. The management method of the sub-circuit module of the radio frequency integrated circuit can create a plurality of sub-circuit modules in the original circuit model and manage the created sub-circuit modules.

Description

technical field [0001] The invention relates to a sub-circuit module management method of a radio frequency integrated circuit, in particular to a sub-circuit module management method of a radio frequency integrated circuit in the design using three-dimensional electromagnetic field simulation analysis. Background technique [0002] Radio frequency integrated circuits refer to radio frequency circuits manufactured using semiconductor integrated circuit technology, which have the characteristics of small size, low power consumption, and high reliability. Common radio frequency circuits include: low-noise amplifiers, power amplifiers, oscillators, mixers, etc., with operating frequencies ranging from hundreds of MHz to several GHz and dozens of GHz, and are very important signal processing modules for wireless communication equipment. Its performance directly affects product quality. [0003] In recent years, wireless communication technology has developed rapidly, wireless p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 凌峰代文亮孙大勇沈建峰
Owner SUZHOU XINHE ELECTRONICS TECH CO LTD
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