Device and method for generating quarternary complex quasi-orthogonal code and spreading transmission signal using quasi-orthogonal code in CDMA communication system.

• 1. 码分多址通信系统中产生复数准正交码的方法及采用准正交码扩展信道数据的设备和方法 [P] . 中国专利： CN1341298A . 2002-03-20
• 2. 在码分多址通信系统中产生四元复数准正交码并用准正交码对发送信号进行扩频的装置和方法 [P] . 中国专利： CN100385840C . 2008.04.30
• 3. 4 APPARATUS AND METHOD FOR GENERATING QUATERNARY COMPLEX QUASI-ORTHOGONAL CODE AND SPREADING TRANSMISSION SIGNAL USING QUATERNARY COMPLEX QUASI-ORTHOGONAL CODE IN CDMA COMMUNICATION SYSTEM [P] . 韩国专利： KR100346213B1 . 2002-08-01

  机译： 4在CDMA通信系统中生成正交复准正交码并利用正交复准正交码扩展传输信号的装置和方法

• 4. DEVICE AND METHOD FOR GENERATING QUATERNARY COMPLEX QUASI-ORTHOGONAL CODE AND SPREADING TRANSMISSION SIGNAL USING QUASI-ORTHOGONAL CODE IN CDMA COMMUNICATION SYSTEM [P] . 欧洲知识产权局专利： EP1050129B1 . 2008-03-26

  机译： 在CDMA通信系统中生成准正交码的复杂复准正交码和扩展传输信号的装置和方法

• 5. DEVICE AND METHOD FOR GENERATING QUATERNARY COMPLEX QUASI-ORTHOGONAL CODE AND SPREADING TRANSMISSION SIGNAL USING QUASI-ORTHOGONAL CODE IN CDMA COMMUNICATION SYSTEM [P] . CA2308411C . 2006-06-13

  机译： 在CDMA通信系统中生成准正交码的复杂复准正交码和扩展传输信号的装置和方法

• 1. Space-time Block Codes Based on Quasi-Orthogonal Designs [J] . 李正权, 胡光锐, 单红梅 东华大学学报（英文版） . 2004,第004期
• 2. A NEW DESIGN METHOD OF CDMA SPREADING CODES BASED ON MULTI-RATE UNITARY FILTER BANK [J] . Bi Jianxin, Wang Yingmin, Yi Kechu 电子科学学刊（英文版） . 2001,第003期
• 3. An improved method of generating the self-balanced chaotic spread-spectrum code [J] . An Yong, Mu Rongzeng, Cao Xiaolin, 高技术通讯（英文版） . 2011,第001期
• 4. An improved method of generating the self-balanced chaotic spread-spectrum code [J] . 安勇, Mu Rongzeng, Cao Xiaolin, 高技术通讯：英文版 . 2011,第001期
• 5. Evaluating Viterbi decoded Reed-Solomon block codes on a complex spreaded DS/SSMA CDMA system. Part I: background and communication system models [C] . Staphorst, L., Linde, . 2004
• 6. Development and saw device implementation of a new weighted stepped chirp code signal for direct sequence spread spectrum communications systems. [D] . Carter, Scott Edward. 1998
• 7. Using the Redundant Convolutional Encoder–Decoder to Denoise QRS Complexes in ECG Signals Recorded with an Armband Wearable Device [O] . Natasa Reljin, Jesus Lazaro, Md Billal Hossain, 2020
• 8. Multicarrier Ds-Cdma Performance With Different Assignment Strategies Of Quasi-Orthogonal Codes [O] . Manzoli Student Member, U. Manzoli, Student Member Ieee, 2007

• 1. Analysis of Rate One Quasi-Orthogonal Space-Time Block Coding over Rayleigh Fading Channel [J] . Md. Abdullah Al Amin Ranju ,Ragib Shakil Rafi . 通讯、网络与系统学国际期刊（英文） . 2014,第6期
• 2. 基于光正交码构造的准循环LDPC码 [C] . 黄河 ,赵泽茂 . 浙江省电子学会2011学术年会 . 2011
• 3. 准正交空时分组码及其在CDMA系统中的应用 [A] . 赵琰 . 2005