This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.
标签： performance asymptotic examines non-data
上传时间： 2015-12-30
上传用户：225588
关于non-reentrant函数和reentrant函数的理解及使用说明
标签： non-reentrant reentrant 函数 使用说明
上传时间： 2016-01-03
上传用户：wangchong
Microsoft Visible Basic 开发的图书管理程序
标签： Microsoft Visible Basic 图书管理
上传时间： 2016-01-14
上传用户：dancnc
For the development of non-contact smart card products, such as: reading and writing, charging machines, card readers, etc.!
标签： development non-contact charging products
上传时间： 2013-12-29
上传用户：561596
Code to run the Non-negative Matrix Factorization algorithm as presented in the Lee, Seung 1999 Nature paper.
标签： Factorization Non-negative algorithm presented
上传时间： 2016-01-19
上传用户：litianchu
Infrared and Visible Image Fusion for Face Recognition
标签： Recognition Infrared Visible Fusion
上传时间： 2013-11-30
上传用户：mhp0114
IR and visible light face recognition
标签： recognition visible light face
上传时间： 2013-12-20
上传用户：ZJX5201314
non-binary ldpc documents
标签： non-binary documents ldpc
上传时间： 2014-01-19
上传用户：lht618
new non-binary ldpc document
标签： non-binary document ldpc new
上传时间： 2013-12-11
上传用户：woshini123456
Implicit and Non-parametric Shape Reconstruction from Unorganized Data using a Variational Level Set Method
标签： Non-parametric Reconstruction Unorganized Variational
上传时间： 2016-03-02
上传用户：wangdean1101
