How can cdma work?

449

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What was its origin ?

443

---

Explain the history of cdma?

441

---

How it is different from gsm?

440

---

What is the main difference between 1x rtt and 1x evdo?

463

---

What is cdma technology?

429

---

Explain the underlying functional concept of gsm and cdma?

412

---

Do you know what is cdma technology?

438

---

Do you know history of cdma?

441

---

How it works?

445

---

What is scrambling code?

466

---

Do you know what is the main difference between 1x rtt and 1x evdo?

413

---

Can cdma sim be used in gsm mbile?

453

---

What is the difference between rx lev sub and rx lev full?

530

---

Explain about imei in gsm technology?

537

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