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分析了“数字信号处理”课程教学中存在的问题,针对“数字信号处理”课程特点,从课堂教学和实验两个环节进行了改革。在教学环节上优化教学内容、丰富教学手段、突出概念的物理意义及应用;通过将实验内容嵌入到实际的语音通信系统中,培养学生理论联系实际、独立分析解决问题的能力。实践表明,教学改革取得了显著的效果。
The problems existing in the teaching of digital signal processing are analyzed. According to the characteristics of the digital signal processing course, the reform is carried out from two aspects: classroom teaching and experiment. Optimize the teaching content, enrich teaching methods and highlight the physical meaning and application of concepts in the teaching process. By embedding the experiment content into the actual voice communication system, students should be trained to combine theory with practice and independently analyze the ability to solve problems. Practice shows that the teaching reform has achieved remarkable results.