A: {-3,-1,0,7,5,1}
B: {-3,1,3,7,5,1}
C: {-3,-1,3,7,5,1}
D: {-3,0,3,7,5,1}
举一反三
- 已知序列[img=148x29]1803748453cfe6a.png[/img],[img=118x29]180374845cb2c8b.png[/img]计算[img=42x25]1803748465aa7c1.png[/img]与[img=42x25]180374846e4fdf8.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 已知序列[img=148x29]1802f500a7ace26.png[/img],[img=118x29]1802f500b023f29.png[/img]计算[img=42x25]1802f500b93e57d.png[/img]与[img=42x25]1802f500c299e91.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 已知序列[img=148x29]1803678d7b1ddb3.png[/img],[img=118x29]1803678d8378c76.png[/img]计算[img=42x25]1803678d8bea19a.png[/img]与[img=42x25]1803678d951dd67.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 已知序列[img=148x29]1803c8ec8a2a28b.png[/img],[img=118x29]1803c8ec9284c0e.png[/img]计算[img=42x25]1803c8ec9af8cfa.png[/img]与[img=42x25]1803c8eca33ee25.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 已知序列[img=148x29]18037b7627693c8.png[/img],[img=118x29]18037b7630b758a.png[/img]计算[img=42x25]18037b7639d69bb.png[/img]与[img=42x25]18037b76426c3b3.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
内容
- 0
已知序列[img=148x29]1803977d3370df3.png[/img],[img=118x29]1803977d3bf7d38.png[/img]计算[img=42x25]1803977d44b665f.png[/img]与[img=42x25]1803977d4ce575c.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 1
已知序列[img=148x29]18037ba8ceb326a.png[/img],[img=118x29]18037ba8d858850.png[/img]计算[img=42x25]18037ba8e178328.png[/img]与[img=42x25]18037ba8e9fe8b7.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 2
已知序列[img=148x29]1803634a9b47f1e.png[/img],[img=118x29]1803634aa429fac.png[/img]计算[img=42x25]1803634aac6a979.png[/img]与[img=42x25]1803634ab51f79a.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 3
已知序列[img=148x29]1802f5015b5d91b.png[/img],[img=118x29]1802f50164393a6.png[/img]计算[img=42x25]1802f501797ff50.png[/img]与[img=42x25]1802f50181e33c7.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}
- 4
已知序列[img=148x29]180360e144b3ea4.png[/img],[img=118x29]180360e14ccb1b9.png[/img]计算[img=42x25]180360e154a3276.png[/img]与[img=42x25]180360e15cd1bc2.png[/img]的线性卷积;线性卷积结果为:() A: {-3,-1,0,7,5,1} B: {-3,1,3,7,5,1} C: {-3,-1,3,7,5,1} D: {-3,0,3,7,5,1}