CDMA is a digital technology for transmitting data. It is a general technology utilized through various standards. CDMA has no limit on capacity but the base station will only connect users upon ...

イー・アクセス、総務省にTD-CDMA方式を用いた実証局の免許申請 イー・アクセスは4日、高速ワイヤレスアクセスサービスの一環として、TD-CDMA方式を用いた実証局の免許申請を総務省に対して12月3日に行なったと発表した。免許が交付されれば、2004年1月中に ...

Optical Code Division Multiple Access (OCDMA) systems represent a cutting‐edge approach to broadband communications, enabling simultaneous data transmission from multiple users over a single optical ...

APIC Corporation, Culver City, California, recently announced that it has received a U.S. Naval Air Systems Command Small Business Innovation Research Phase I contract to design an integrated optical ...

The capability to predict the spreading codes of code spurs generated by transmission nonlinearities can provide significant benefits in code division multiple access (CDMA) system operation. Typical ...

As CDMA subscribers migrate to less-efficient 1,800MHz for voice services, they could be poached by the top three mobile service providers—Airtel, Vodafone and Idea—the very same companies ...

Awka — Nigeria Telecommunications Limited (NITEL) says it is planning to introduce Code Division Multiple Access (CDMA) into its network as a way of improving telecoms infrastructure in the South-east ...

China Unicom, the country's second biggest mobile telecom operator, Thursday displayed its leadership role in the code-division-multiple-access (CDMA) world as it signed agreements with 13 other ...