Answer Posted / arindam ghosh as ani

Advantages of TDM-
1. Less bandwidth.
2. The same frequency range can be used.
3. It takes advantage of the bursty nature of voice signals.
4. Can be used in band limited for better efficiency.

Which filter has the highest q factor?

1090

---

How many Antenna use in 6+6 with 2-way Diversity.

2059

---

Define digital function generator?

1102

---

important questions about sip and ims protocols

10481

---

Explain shanon-hartley law.

960

---

.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded

1874

---

Where to use friend function in binary operator overloading . How? explain with an example.

1996

---

i am electronics & comm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you, snehalsanap@gmail.com

1975

---

1.antenna is passive or active?? add why? 2.diff b/w tch drop & tch block?? 3 diff. b/w sdcch drop & sdcch block??

2077

---

what is pla instruction

3352

---

i am b.sec with PCM now what can i do for higher education

1882

---

Do you know q-meter works on which principal?

957

---

Differentiate between avalanche and zener breakdown.

1114

---

what is main difference between gsm & cdma

2097

---

give some important questions in Airport Authority of india junior Engineer ATC exam?

2031

---