Question: Do both directors of films White Noise: The Light and Beaks: The Movie have the same nationality?

Beaks: The Movie( Spanish:" El ataque de los pájaros") is a 1987 English- speaking Mexican horror movie directed by René Cardona Jr. It stars Michelle Johnson and Christopher Atkins as reporters trying to figure out why birds have starting attacking people. It was first released in Europe in 1987 and also known as" Beaks: The Birds 2 Birds of Prey" and" Evil Birds". <SEP> Written by Matt Venne, it is a stand- alone sequel to the 2005 film" White Noise", directed by Geoffrey Sax. White Noise: The Light, also marketed as White Noise 2, is a 2007 supernatural horror thriller film directed by Patrick Lussier and starring Nathan Fillion and Katee Sackhoff. The film received positive reviews, but was not commercially successful, and failed to recoup its$ 10 million budget. <SEP> In signal processing, white noise is a random signal having equal intensity at different frequencies, giving it a constant power spectral density. The term is used, with this or similar meanings, in many scientific and technical disciplines, including physics, acoustical engineering, telecommunications, and statistical forecasting. White noise refers to a statistical model for signals and signal sources, rather than to any specific signal. White noise draws its name from white light, although light that appears white generally does not have a flat power spectral density over the visible band. In discrete time, white noise is a discrete signal whose samples are regarded as a sequence of serially uncorrelated random variables with zero mean and finite variance; a single realization of white noise is a random shock. Depending on the context, one may also require that the samples be independent and have identical probability distribution( in other words independent and identically distributed random variables are the simplest representation of white noise). In particular, if each sample has a normal distribution with zero mean, the signal is said to be additive white Gaussian noise. The samples of a white noise signal may be sequential in time, or arranged along one or more spatial dimensions. In digital image processing, the pixels of a" white noise image" are typically arranged in a rectangular grid, and are assumed to be independent random variables with uniform probability distribution over some interval. The concept can be defined also for signals spread over more complicated domains, such as a sphere or a torus. An" infinite- bandwidth white noise signal" is a purely theoretical construction. The bandwidth of white noise is limited in practice by the mechanism of noise generation, by the transmission medium and by finite observation capabilities. Thus, random signals are considered" white noise" if they are observed to have a flat spectrum over the range of frequencies that are relevant to the context. For an audio signal, the relevant range is the band of audible sound frequencies( between 20 and 20,000 Hz). Such a signal is heard by the human ear as a" hissing sound", resembling the/ h/ sound in a sustained aspiration. On the other hand, the/ sh/ sound in" ash" is a colored noise because it has a formant structure. In music and acoustics, the term" white noise" may be used for any signal that has a similar hissing sound. The term white noise is sometimes used in the context of phylogenetically based statistical methods to refer to a lack of phylogenetic pattern in comparative data. It is sometimes used analogously in nontechnical contexts to mean" random talk without meaningful contents". <SEP> René Cardona Jr.( 1939- 2003) was a prolific Mexican filmmaker and actor, son of well- known Mexican director René Cardona, and the father of René Cardona III( also an actor and director). <SEP> Patrick Lussier( born 1964) is a Canadian- American filmmaker and editor, known for his numerous collaborations with director Wes Craven and fellow screenwriters Laeta Kalogridis and Todd Farmer, as well as his work in the horror genre. <SEP> Mr. Right is a 2009 British film directed by David Morris and Jacqui Morris. The jointly- made gay- themed film is the debut for both directors.