c7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð b b¸ ÐÁsñ ns®qÝbvknq¶ v b×^cÌ...
TRANSCRIPT
![Page 1: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/1.jpg)
![Page 2: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/2.jpg)
![Page 3: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/3.jpg)
![Page 4: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/4.jpg)
![Page 5: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/5.jpg)
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![Page 8: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/8.jpg)
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dB A( ) +10 log10 N 27
dB A( ) N
N1
N2 N3
N4
N = N2 + 3 N3 +10 N1 + N4( )
![Page 10: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/10.jpg)
![Page 11: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/11.jpg)
![Page 12: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/12.jpg)
![Page 13: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/13.jpg)
![Page 14: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/14.jpg)
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![Page 16: C7m-tsuji/kougi.html/... · jknÏ wqè¸ g²éð B B¸ ÐÁsñ nS®qÝBvKnq¶ V B×^CÌ B©å§ïÆ· ,çå,6 +êå§1',Ôã ]W+Ü ê©(2* :94,](https://reader035.vdocuments.net/reader035/viewer/2022071023/5fd7bb56efe24e24c1337c96/html5/thumbnails/16.jpg)
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TRANSCRIPT
dB A( ) +10 log10 N 27
dB A( ) N
N1
N2 N3
N4
N = N2 + 3 N3 +10 N1 + N4( )