Blind recognition of joint multi-parameter OFDM signals based on high-order cumulants and trigonometric moments characteristics

A novel blind joint angle and delay estimation method based on trilinear model is presented. Oversampled signal of array antennas is processed by fast Fourier transform, and results show that the Fourier transformed signal has trilinear model characteristics.

提出一种新的盲联合角度-时延的估计方法，对阵列天线输出的过采样样本的Fourier变换后信号进行分析，结果表明，此信号具有三线性模型特征。

A novel blind joint angle and delay estimation method in uniform circular array based on trilinear model was presented.

提出了均匀圆阵中一种盲联合角度和时延的估计方法（BJADE）。

Blind joint detection for TD-SCDMA System based on parallel factor technique is investigated in this paper.

本文研究了TD-SCDMA系统中基于平行因子技术的盲联合检测。

Blind joint angle and delay estimation method in uniform circular array

均匀圆阵中盲联合角度和时延估计方法

Radio blind landing equipment

无线电盲目着陆设备

IF Digitalization Design of Decimeter Wave ILS Receiver radio blind landing equipment

分米波仪表着陆接收机中频数字化设计无线电盲目着陆设备

New Electronic Blind Navigation Device on the Crossing

新编辑手记新型交叉路口电子导盲器的设计

Every summer and winter vacation I visited the Blind School in my hometown to help the blind children there.

每个夏天，我都会去盲人学校去做义工，同时去看望那些失明的孩子们。

Formation ratio of diseases of blindness of pupils in a blind school in Harbin: a report of investigation and study

哈尔滨市盲校学生致盲疾病构成比调研报告

Causes of childhood blindness in Shangdong-Results from a blind school survey

山东省盲校盲童致盲原因调查

" I am not going to a blind school," I thought.

“我是不会去盲人学校的。”我心里想。

There is a blind school near our house.

我家附近有一所盲校。

Study on the Behavior of the Child in Deaf and Blind School

聋、盲校儿童异常行为的相关研究

One of the first New Yorkers he encountered was Moondog, the blind, flowingly bearded street performer who dressed in a homemade robe and a horned Viking helmet and planted himself on West 54th Street.

在他第一批遇到的纽约客之中，有一个艺名叫“月亮狗”（Moondog），留着一副大胡子的盲人艺术家。他身穿自制长袍，头戴尖角的维京海盗头盔，常常在西54街街头表演。

The seeing-eye dog guided the blind woman across the street.

导盲犬引这这位忙人妇女过街。

He guided the blind man across the street.

他领着那位盲人过街。

He is helping a blind woman across the street.

他在帮助一位失明女士穿过街。

Taking a blind man across the street is a kind act.

过马路是一种善良的行为。

The kind girl led the blind man across the street.

这位好心的女孩领着这位盲人过马路。

A hinged blind for a window.

窗上的一种有铰链、能活动的窗子。