| |
 |
|
| |
|
|
| |
|
|
picoChip與BUPT合作發展4G(英文內容)
(技術新聞, 2007年3月12日)
|
picoChip and the WSPN-BUPT (Wireless Signal Processing & Network Lab, Beijing University of Posts and Telecommunications) have announced a joint development program focused on 4G and other next generation wireless air interfaces. The two organizations will collaborate on developing the technologies that will drive wireless communications forward over the next several years: including IEEE 802.16m; UMTS-LTE (Long Term Evolution); and the recently-announced 4G FuTURE project.
The new initiative widens a highly-productive existing relationship, focused on developing wireless systems based on TD-SCDMA and commercial WiMAX systems optimized for the Chinese market. The partnership will now extend to cover a broad range of underlying technologies, primarily the OFDMA and MIMO techniques that are expected to form the cornerstone of global 4G networks.
A major part of the partnership𠏋 activities is expected to involve developing OFDMA (orthogonal frequency division multiple access) algorithms for IP traffic and MIMO (multiple-in, multiple-out) techniques to improve the bandwidth attainable from a wireless link. These technologies, which are included in all of the major next-generation wireless broadband standards, are likely to rely for their implementation on sophisticated chip architectures such as picoChip𠏋 multi-core DSP technology.
http://www.picochip.com/press/press_releases/press088
|
| |
|
| |
| |
|
|
| |
| |
|
|
|
