what is communication

34 Answers   Assurgent, Unique,

---

Explain Speech Coding.

0 Answers  

---

Which type of devicesa used for detection of radio active field in side the reactor building?

0 Answers   BARC,

---

What are the disadvantages of the harmonics present in the inverter system?

0 Answers  

---

why ne555 is called times ic?

1 Answers  

---

---

HI IN A MICROWAVE HOP THERE IS A SITE EXAMPLE(A &B).......IN A SIDE I AM GETTING RECEIVING LEVEL 45 AND B SIDE I AM GETTING 55 ...WHAT WIL BE THE PROBLEM..... SUCH QUESTION ASK FROM HUAWEI........THEY TOLD NO RADIO PROBLEM,NO LOS,NO FEEDON PROBLEM.I NEED A EXACT ANSWER......

2 Answers   Huawei, Rembam Telecom,

---

What is cmos transistor?

0 Answers  

---

What is the state if the RED LED is glowing on DVxx card What is the state if the YELLOW LED is glowing on DVxx card What is the state if the GREEN LED is glowing on DVxx card Which frequency band DVDC is used Which frequency band DVGA is used

0 Answers   NSN,

---

1.what is the difference between snr and cnr?why cnr is used in satellite communication? 2.prove that power spectral density of gaussian noise os n/2

0 Answers  

---

hi iam having b tech aggregate of 60%and 15 back locks cleared in course time and gre score of 1000 can i get visa

0 Answers  

---

what is ripple rejection?

1 Answers   TCS,

---

Plot the pixel histogram( take any image) – count of values versus pixel intensity 0 to 255. You must write this from first principles – do not use the MATLAB hist command (although you may use it for comparison and checking your algorithm’s correctness). Plot the cumulative histogram. Do not use the cumsum function in MATLAB (write your own function to achieve this).

0 Answers  

---