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Diffstat (limited to '1574/CH7/EX7.12')
| -rwxr-xr-x | 1574/CH7/EX7.12/N_Ex_7_12.sce | 16 | ||||
| -rwxr-xr-x | 1574/CH7/EX7.12/Result_of_Chapter_7_Ex7_12.JPG | bin | 0 -> 142803 bytes |
2 files changed, 16 insertions, 0 deletions
diff --git a/1574/CH7/EX7.12/N_Ex_7_12.sce b/1574/CH7/EX7.12/N_Ex_7_12.sce new file mode 100755 index 000000000..15f5dd230 --- /dev/null +++ b/1574/CH7/EX7.12/N_Ex_7_12.sce @@ -0,0 +1,16 @@ +clc
+//Chapter7
+//Example7.12
+//Given
+fmax=5e3//max s/g freq
+S_fmin=2*fmax// Min sampling freq
+B_S=6//Binary bits sent per sample
+BTR=B_S*S_fmin//Bit Transmission rate
+Q=2^B_S//No of Quantizable levels
+MQN=0.5/Q//Max Quantization noise
+S_QNR=MQN^-1// Signal to Quantization noise ratio
+//b
+S_QNRreq=0.5*S_QNR// Signal to Quantization noise ratio
+Qreq=0.5*S_QNRreq//No of Quantizable levels
+B_Sreq=log2(Qreq)//Binary bits sent per sample
+mprintf('a) Bit Transmission rate: %d kbits/s\n Signal to Quantization noise ratio %d \nb)\n Bit Transmission rate: %d kbits/sample\n Signal to Quantization noise ratio: %d',BTR/1000,S_QNR,B_Sreq,S_QNRreq)
diff --git a/1574/CH7/EX7.12/Result_of_Chapter_7_Ex7_12.JPG b/1574/CH7/EX7.12/Result_of_Chapter_7_Ex7_12.JPG Binary files differnew file mode 100755 index 000000000..5b85afb28 --- /dev/null +++ b/1574/CH7/EX7.12/Result_of_Chapter_7_Ex7_12.JPG |
