Does anyone have access to any of this article? I have already tried to contact some of the authors, but without success. I don´t speak Mandarin so is very difficult with CNKI where they are available through payment. I can not understand even the payment method or if I would have access from US. Thanks in advance for any help.

P.S. Even with google translator it was impossible understand the database.

DU Yu-ming YANG Jian-yu (College of Electronic Engineering, UESTC,Chengdu Sichuan 610054, China)

Linear FMCW radar is a kind of high-range-resolution radar, and motion compensation is a key problem to realize high range resolution. A multiple repetition frequency waveform is adopted and a Doppler frequency cluster (DFC) algorithm is proposed, which is capable of recovering true velocity from the coupled velocity estimation directly. Aiming at solving resolution of multiple targets, a match algorithm based on mean square error is also proposed. The combination of the above two methods realizes distance and velocity decoupling for multiple moving targets. The result of simulation verified the effectiveness of the methods, the velocity estimate performance of DFC algorithm improve obviously contrast to Chinese remainder theorem.

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