| 1. | The main contents are as follow : chapter 1 is an introduction of ieee 802 . 11 ' s history and ieee 802 . 11 network ' s architecture
主要内容如下：第一章简单介绍无线局域网标准ieee802 . 11的历史和ieee802 . 11网络的结构。 |
| 2. | These protocols are the basis and the key for understanding other protocols of the same group like ieee 802 . 1 la and ieee 802 . lib
11无线局域网标准，这些协议是理解其他协议如ieee802 11a 、 ieee802 11b的基础和关键。 |
| 3. | It is the successful establishment and consecutive development of ieee802 . 1l protocol that causes wlan become he reliable and flexible network connection scheme in the places which can not be accessed by wired network
Ieee802 . 11无线局域网标准的成功制定和不断改进，使其应用领域得以快速拓展。 |
| 4. | It is the successful establishment and consecutive development of ieee802 . il protocol that causes wlan become the reliable and flexible network connection scheme in the places which can not be accessed by wired network
Ieee802 . 11无线局域网标准的制定成功和不断改进，使无线技术摆脱了过去互不兼容的状态，从而能为无法采用有线系统安装的领域提供可靠的、移动的网络互连方案。 |
| 5. | Based on the wlan standard ieee 802 . lla , this thesis focus on design and study of all - digital demodulation algorithms in ofdm receivers , including frame synchronization , frequency estimation , channel estimation and implemention of the ofdm demodulation
本论文基于ieee802 . 11a (新一代无线局域网标准) ，对ofdm全数字接收技术进行了研究，并设计了一个全数字的ofdm接收机。 |
| 6. | It is the successful establishment and consecutive development of ieee802 . 11 protocol that causes wlan become the reliable and flexible network connection scheme in the places which can not be accessed by wired network . the establishment of 802
Ieee802 . 11无线局域网标准地制定成功和不断改进，使无线技术摆脱了过去互不兼容的状态，从而能为无法安装有线系统的领域提供可靠的、移动的网络互连方案。 |
| 7. | With the maturing of industry standards , especially after ieee 802 . 11 protocol being proposed , wlan achieves a fast development . more and more companies are involved in the technology research and market promoting work of wlan , and wlans play a more important role in the communication market
随着工业标准的成熟，特别是在ieee802 . 11无线局域网标准制定之后，无线局域网获得了快速的发展，越来越多的厂家投入到技术研究和市场推广工作中，无线局域网在通信市场中所占的份额也在稳步提高。 |
