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˵óҧ˹Դĵԡͧҵ¹ŧͧԴ˵ó ѹͧĵԡҵѺҧͧ͹ءѹѺ ¡ ͹٪ѹ ҳ͡ҡ͹٪ѹʴ֧ѹѹѺͧĵԡͧҵ

غԹ˹ ԹШ͹͡ͺ ͹Ш͡СͺѧҹѺҡغԹǧ ǧ ǡѺͺʹͧͧԹ ١غ͡˴Ѻ͡˴Ѻ Թ֧͹ѧ غԹ§ 1.)

Ҿ 1. ͹ԴҡغԹ Ш͡ѹѺ

óŧԴ ҧǹŧ ҧǹ١ٴѺ͹ʹͧ ҧǹҺԹҺŧԹдѺ֧֡дѺԹ ͺʹͧͧҳеҡóҵʴĵԡ͡ ҳҳҡ ֧¹͹٪ѹͧͺʹͧͧ Сͺٳѹͧĵԡͺʹͧ (Response Behaviour) ͧ ѧѹз (Input Function)

Ҿ 2.

ͧҡҳѧѹз зҧͧ͹ء ֧ͧٳѹͧǧѹѺͧ§ѹӴѺ ҳͺʹͧͧѹѺ §ѹѹѺ ҳѹѺҡ٧ҿѹѺѹ ( ѹѺͧ ٧ҿҹǧѹѺͧҹ) ҳ ѧҾ 2.
ѡͧԹ͡š Թѧҹѡ״͹Դѡ͡ѧҹŹԹͺҹ ͡š͹ Ш͡Թ
óͧ ö͡ѹѺǧ Ժѵ͹٪ѹͧĵԡͺʹͧͧ ҳԴ ¡ ͹٪ѹԹԡ (Convolution Integral) ѧʴҾ 3. Ѵ§ĵԡͺʹͧ f ( t ) t çѹѺ i ( t ) Q ( t ) ҳ t зѺĵԡͺʹͧ f ( t ) t = 0 ҳҧǧ t = t ֧ t = 0 (֧ t ) ѧзѺҿ˹˹ ĵԡͺʹͧͧ t = 0 ֧ t = t ͧҡҳ t ѧԴ f( t ) = 0 t = 0 ҳŧ͹ t ( t = t ֧ t = 0) ҳԷԾͧ Q ( t ) t = t

ѭѧ͹ҧѺ͹ӹdzҡ Ըѭ͡ǧѹѺ (Discrete Value at each series of time) ͧĵԡͺʹͧ ҳҧҡ ŴŧѹѺ ӴѺ (4, 2, 1) ѧѹзҧͧ ѴѹѺ (1, 1, 1, 2, 2, 2) ӴѺ

ص ѹѺͧǧ 30 ҷ ͹٪ѹ ҳӸѹѺ Ѵ§ĵԡͺʹͧͧͧĵԡͺʹͧçѺҳͧѧѹз ͧѴ§ĵԡͺʹͧҧçѹѺѧѹз

Ҿ 3. ͹٪ѹԹԡͧҿ˹˹

ͧҡǧѹѺá ѧѹѹѺáзѹѺѹѺĵԡͺʹͧáҹ (4 x 1) ҹաѹѺ ֧зͧѧѹзѹѺáзĵԡͺʹͧѹѺͧ (2 x 1) ѺзͧѧѹзѹѺͧ зĵԡͺʹͧѹѺá (4 x 1) ĵԡͺʹͧѹѺѧ١з ֧ (1 x 0) ҳѹѺͧ (1 x 0) + (2 x 1) + (4 x 1) = 6 ѧʴҾ 4. ҹ 6 ǧѹѺ شз ĵԡҵͧѧͺʹͧ к͡Ӹ зشкѹѺ 8 ҳ٧شӸѹѺ 6
Ҿ 4. ͹٪ѹĵԡͺʹͧѧѹ͡ǧѹѺ


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